72980282880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1023

約数の個数: 640

約数和(自身を含む): 277653657600

約数和(自身を除く): 204673374720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 128, 135, 144, 152, 160, 171, 180, 183, 190, 192, 216, 228, 240, 244, 256, 270, 285, 288, 304, 305, 320, 342, 360, 366, 380, 384, 432, 456, 480, 488, 512, 513, 540, 549, 570, 576, 608, 610, 640, 684, 720, 732, 760, 768, 855, 864, 911, 912, 915, 960, 976, 1026, 1080, 1098, 1140, 1152, 1159, 1216, 1220, 1280, 1368, 1440, 1464, 1520, 1536, 1647, 1710, 1728, 1822, 1824, 1830, 1920, 1952, 2052, 2160, 2196, 2280, 2304, 2318, 2432, 2440, 2560, 2565, 2733, 2736, 2745, 2880, 2928, 3040, 3294, 3420, 3456, 3477, 3644, 3648, 3660, 3840, 3904, 4104, 4320, 4392, 4555, 4560, 4608, 4636, 4864, 4880, 5130, 5466, 5472, 5490, 5760, 5795, 5856, 6080, 6588, 6840, 6912, 6954, 7288, 7296, 7320, 7680, 7808, 8199, 8208, 8235, 8640, 8784, 9110, 9120, 9272, 9728, 9760, 10260, 10431, 10932, 10944, 10980, 11520, 11590, 11712, 12160, 13176, 13665, 13680, 13824, 13908, 14576, 14592, 14640, 15616, 16398, 16416, 16470, 17280, 17309, 17385, 17568, 18220, 18240, 18544, 19520, 20520, 20862, 21864, 21888, 21960, 23040, 23180, 23424, 24320, 24597, 26352, 27330, 27360, 27816, 29152, 29184, 29280, 31232, 31293, 32796, 32832, 32940, 34560, 34618, 34770, 35136, 36440, 36480, 37088, 39040, 40995, 41040, 41724, 43728, 43776, 43920, 46360, 46848, 48640, 49194, 51927, 52155, 52704, 54660, 54720, 55571, 55632, 58304, 58560, 62586, 65592, 65664, 65880, 69120, 69236, 69540, 70272, 72880, 72960, 74176, 78080, 81990, 82080, 83448, 86545, 87456, 87552, 87840, 92720, 93696, 98388, 103854, 104310, 105408, 109320, 109440, 111142, 111264, 116608, 117120, 122985, 125172, 131184, 131328, 131760, 138472, 139080, 140544, 145760, 145920, 148352, 155781, 156160, 156465, 163980, 164160, 166713, 166896, 173090, 174912, 175680, 185440, 196776, 207708, 208620, 210816, 218640, 218880, 222284, 222528, 233216, 234240, 245970, 250344, 259635, 262368, 262656, 263520, 276944, 277855, 278160, 281088, 291520, 296704, 311562, 312930, 327960, 328320, 333426, 333792, 346180, 349824, 351360, 370880, 393552, 415416, 417240, 421632, 437280, 437760, 444568, 445056, 466432, 467343, 468480, 491940, 500139, 500688, 519270, 524736, 527040, 553888, 555710, 556320, 583040, 593408, 623124, 625860, 655920, 656640, 666852, 667584, 692360, 699648, 702720, 741760, 778905, 787104, 830832, 833565, 834480, 843264, 874560, 889136, 890112, 934686, 983880, 1000278, 1001376, 1038540, 1049472, 1054080, 1055849, 1107776, 1111420, 1112640, 1166080, 1246248, 1251720, 1311840, 1313280, 1333704, 1335168, 1384720, 1399296, 1405440, 1483520, 1500417, 1557810, 1574208, 1661664, 1667130, 1668960, 1749120, 1778272, 1780224, 1869372, 1967760, 2000556, 2002752, 2077080, 2098944, 2108160, 2111698, 2215552, 2222840, 2225280, 2332160, 2336715, 2492496, 2500695, 2503440, 2623680, 2667408, 2670336, 2769440, 2967040, 3000834, 3115620, 3148416, 3167547, 3323328, 3334260, 3337920, 3498240, 3556544, 3738744, 3935520, 4001112, 4005504, 4154160, 4197888, 4216320, 4223396, 4431104, 4445680, 4450560, 4673430, 4984992, 5001390, 5006880, 5247360, 5279245, 5334816, 5340672, 5538880, 6001668, 6231240, 6296832, 6335094, 6646656, 6668520, 6675840, 6996480, 7113088, 7477488, 7502085, 7871040, 8002224, 8011008, 8308320, 8446792, 8862208, 8891360, 8901120, 9346860, 9502641, 9969984, 10002780, 10013760, 10494720, 10558490, 10669632, 11077760, 12003336, 12462480, 12593664, 12670188, 13293312, 13337040, 13351680, 14226176, 14954976, 15004170, 15742080, 15837735, 16004448, 16022016, 16616640, 16893584, 17782720, 18693720, 19005282, 19939968, 20005560, 20027520, 20989440, 21116980, 21339264, 22155520, 24006672, 24924960, 25340376, 26586624, 26674080, 26703360, 28452352, 28507923, 29909952, 30008340, 31484160, 31675470, 32008896, 33233280, 33787168, 35565440, 37387440, 38010564, 39879936, 40011120, 40055040, 42233960, 42678528, 44311040, 47513205, 48013344, 49849920, 50680752, 53348160, 57015846, 59819904, 60016680, 62968320, 63350940, 64017792, 66466560, 67574336, 71130880, 74774880, 76021128, 79759872, 80022240, 80110080, 84467920, 85357056, 95026410, 96026688, 99699840, 101361504, 106696320, 114031692, 119639808, 120033360, 126701880, 128035584, 132933120, 135148672, 142261760, 142539615, 149549760, 152042256, 160044480, 168935840, 190052820, 192053376, 199399680, 202723008, 213392640, 228063384, 239279616, 240066720, 253403760, 256071168, 270297344, 285079230, 299099520, 304084512, 320088960, 337871680, 380105640, 384106752, 398799360, 405446016, 426785280, 456126768, 480133440, 506807520, 540594688, 570158460, 598199040, 608169024, 640177920, 675743360, 760211280, 768213504, 810892032, 912253536, 960266880, 1013615040, 1140316920, 1196398080, 1216338048, 1280355840, 1351486720, 1520422560, 1621784064, 1824507072, 1920533760, 2027230080, 2280633840, 2432676096, 2702973440, 3040845120, 3649014144, 3841067520, 4054460160, 4561267680, 4865352192, 6081690240, 7298028288, 8108920320, 9122535360, 12163380480, 14596056576, 18245070720, 24326760960, 36490141440, 72980282880]

約数ペア:

[(1, 72980282880), (2, 36490141440), (3, 24326760960), (4, 18245070720), (5, 14596056576), (6, 12163380480), (8, 9122535360), (9, 8108920320), (10, 7298028288), (12, 6081690240), (15, 4865352192), (16, 4561267680), (18, 4054460160), (19, 3841067520), (20, 3649014144), (24, 3040845120), (27, 2702973440), (30, 2432676096), (32, 2280633840), (36, 2027230080), (38, 1920533760), (40, 1824507072), (45, 1621784064), (48, 1520422560), (54, 1351486720), (57, 1280355840), (60, 1216338048), (61, 1196398080), (64, 1140316920), (72, 1013615040), (76, 960266880), (80, 912253536), (90, 810892032), (95, 768213504), (96, 760211280), (108, 675743360), (114, 640177920), (120, 608169024), (122, 598199040), (128, 570158460), (135, 540594688), (144, 506807520), (152, 480133440), (160, 456126768), (171, 426785280), (180, 405446016), (183, 398799360), (190, 384106752), (192, 380105640), (216, 337871680), (228, 320088960), (240, 304084512), (244, 299099520), (256, 285079230), (270, 270297344), (285, 256071168), (288, 253403760), (304, 240066720), (305, 239279616), (320, 228063384), (342, 213392640), (360, 202723008), (366, 199399680), (380, 192053376), (384, 190052820), (432, 168935840), (456, 160044480), (480, 152042256), (488, 149549760), (512, 142539615), (513, 142261760), (540, 135148672), (549, 132933120), (570, 128035584), (576, 126701880), (608, 120033360), (610, 119639808), (640, 114031692), (684, 106696320), (720, 101361504), (732, 99699840), (760, 96026688), (768, 95026410), (855, 85357056), (864, 84467920), (911, 80110080), (912, 80022240), (915, 79759872), (960, 76021128), (976, 74774880), (1026, 71130880), (1080, 67574336), (1098, 66466560), (1140, 64017792), (1152, 63350940), (1159, 62968320), (1216, 60016680), (1220, 59819904), (1280, 57015846), (1368, 53348160), (1440, 50680752), (1464, 49849920), (1520, 48013344), (1536, 47513205), (1647, 44311040), (1710, 42678528), (1728, 42233960), (1822, 40055040), (1824, 40011120), (1830, 39879936), (1920, 38010564), (1952, 37387440), (2052, 35565440), (2160, 33787168), (2196, 33233280), (2280, 32008896), (2304, 31675470), (2318, 31484160), (2432, 30008340), (2440, 29909952), (2560, 28507923), (2565, 28452352), (2733, 26703360), (2736, 26674080), (2745, 26586624), (2880, 25340376), (2928, 24924960), (3040, 24006672), (3294, 22155520), (3420, 21339264), (3456, 21116980), (3477, 20989440), (3644, 20027520), (3648, 20005560), (3660, 19939968), (3840, 19005282), (3904, 18693720), (4104, 17782720), (4320, 16893584), (4392, 16616640), (4555, 16022016), (4560, 16004448), (4608, 15837735), (4636, 15742080), (4864, 15004170), (4880, 14954976), (5130, 14226176), (5466, 13351680), (5472, 13337040), (5490, 13293312), (5760, 12670188), (5795, 12593664), (5856, 12462480), (6080, 12003336), (6588, 11077760), (6840, 10669632), (6912, 10558490), (6954, 10494720), (7288, 10013760), (7296, 10002780), (7320, 9969984), (7680, 9502641), (7808, 9346860), (8199, 8901120), (8208, 8891360), (8235, 8862208), (8640, 8446792), (8784, 8308320), (9110, 8011008), (9120, 8002224), (9272, 7871040), (9728, 7502085), (9760, 7477488), (10260, 7113088), (10431, 6996480), (10932, 6675840), (10944, 6668520), (10980, 6646656), (11520, 6335094), (11590, 6296832), (11712, 6231240), (12160, 6001668), (13176, 5538880), (13665, 5340672), (13680, 5334816), (13824, 5279245), (13908, 5247360), (14576, 5006880), (14592, 5001390), (14640, 4984992), (15616, 4673430), (16398, 4450560), (16416, 4445680), (16470, 4431104), (17280, 4223396), (17309, 4216320), (17385, 4197888), (17568, 4154160), (18220, 4005504), (18240, 4001112), (18544, 3935520), (19520, 3738744), (20520, 3556544), (20862, 3498240), (21864, 3337920), (21888, 3334260), (21960, 3323328), (23040, 3167547), (23180, 3148416), (23424, 3115620), (24320, 3000834), (24597, 2967040), (26352, 2769440), (27330, 2670336), (27360, 2667408), (27816, 2623680), (29152, 2503440), (29184, 2500695), (29280, 2492496), (31232, 2336715), (31293, 2332160), (32796, 2225280), (32832, 2222840), (32940, 2215552), (34560, 2111698), (34618, 2108160), (34770, 2098944), (35136, 2077080), (36440, 2002752), (36480, 2000556), (37088, 1967760), (39040, 1869372), (40995, 1780224), (41040, 1778272), (41724, 1749120), (43728, 1668960), (43776, 1667130), (43920, 1661664), (46360, 1574208), (46848, 1557810), (48640, 1500417), (49194, 1483520), (51927, 1405440), (52155, 1399296), (52704, 1384720), (54660, 1335168), (54720, 1333704), (55571, 1313280), (55632, 1311840), (58304, 1251720), (58560, 1246248), (62586, 1166080), (65592, 1112640), (65664, 1111420), (65880, 1107776), (69120, 1055849), (69236, 1054080), (69540, 1049472), (70272, 1038540), (72880, 1001376), (72960, 1000278), (74176, 983880), (78080, 934686), (81990, 890112), (82080, 889136), (83448, 874560), (86545, 843264), (87456, 834480), (87552, 833565), (87840, 830832), (92720, 787104), (93696, 778905), (98388, 741760), (103854, 702720), (104310, 699648), (105408, 692360), (109320, 667584), (109440, 666852), (111142, 656640), (111264, 655920), (116608, 625860), (117120, 623124), (122985, 593408), (125172, 583040), (131184, 556320), (131328, 555710), (131760, 553888), (138472, 527040), (139080, 524736), (140544, 519270), (145760, 500688), (145920, 500139), (148352, 491940), (155781, 468480), (156160, 467343), (156465, 466432), (163980, 445056), (164160, 444568), (166713, 437760), (166896, 437280), (173090, 421632), (174912, 417240), (175680, 415416), (185440, 393552), (196776, 370880), (207708, 351360), (208620, 349824), (210816, 346180), (218640, 333792), (218880, 333426), (222284, 328320), (222528, 327960), (233216, 312930), (234240, 311562), (245970, 296704), (250344, 291520), (259635, 281088), (262368, 278160), (262656, 277855), (263520, 276944)]