1265919840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 480

約数和(自身を含む): 4840909920

約数和(自身を除く): 3574990080

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, 53, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 97, 106, 108, 114, 120, 135, 144, 152, 159, 160, 162, 171, 180, 190, 194, 212, 216, 228, 240, 265, 270, 285, 288, 291, 304, 318, 324, 342, 360, 380, 388, 405, 424, 432, 456, 477, 480, 485, 513, 530, 540, 570, 582, 608, 636, 648, 684, 720, 760, 776, 795, 810, 848, 855, 864, 873, 912, 954, 970, 1007, 1026, 1060, 1080, 1140, 1164, 1272, 1296, 1368, 1431, 1440, 1455, 1520, 1539, 1552, 1590, 1620, 1696, 1710, 1746, 1824, 1843, 1908, 1940, 2014, 2052, 2120, 2160, 2280, 2328, 2385, 2544, 2565, 2592, 2619, 2736, 2862, 2910, 3021, 3040, 3078, 3104, 3180, 3240, 3420, 3492, 3686, 3816, 3880, 4028, 4104, 4240, 4293, 4320, 4365, 4560, 4656, 4770, 5035, 5088, 5130, 5141, 5238, 5472, 5529, 5724, 5820, 6042, 6156, 6360, 6480, 6840, 6984, 7155, 7372, 7632, 7695, 7760, 7857, 8056, 8208, 8480, 8586, 8730, 9063, 9120, 9215, 9312, 9540, 10070, 10260, 10282, 10476, 11058, 11448, 11640, 12084, 12312, 12720, 12960, 13095, 13680, 13968, 14310, 14744, 15105, 15264, 15390, 15423, 15520, 15714, 16112, 16416, 16587, 17172, 17460, 18126, 18430, 19080, 20140, 20520, 20564, 20952, 21465, 22116, 22896, 23280, 24168, 24624, 25440, 25705, 26190, 27189, 27360, 27645, 27936, 28620, 29488, 30210, 30780, 30846, 31428, 32224, 33174, 34344, 34920, 36252, 36860, 38160, 39285, 40280, 41040, 41128, 41904, 42930, 44232, 45315, 45792, 46269, 46560, 48336, 49248, 49761, 51410, 52380, 54378, 55290, 57240, 58976, 60420, 61560, 61692, 62856, 66348, 68688, 69840, 72504, 73720, 76320, 77115, 78570, 80560, 81567, 82080, 82256, 82935, 83808, 85860, 88464, 90630, 92538, 96672, 97679, 99522, 102820, 104760, 108756, 110580, 114480, 120840, 123120, 123384, 125712, 132696, 135945, 137376, 138807, 139680, 145008, 147440, 149283, 154230, 157140, 161120, 163134, 164512, 165870, 171720, 176928, 181260, 185076, 195358, 199044, 205640, 209520, 217512, 221160, 228960, 231345, 241680, 246240, 246768, 248805, 251424, 265392, 271890, 277614, 290016, 293037, 294880, 298566, 308460, 314280, 326268, 331740, 343440, 362520, 370152, 390716, 398088, 407835, 411280, 416421, 419040, 435024, 442320, 462690, 483360, 488395, 493536, 497610, 530784, 543780, 555228, 586074, 597132, 616920, 628560, 652536, 663480, 686880, 694035, 725040, 740304, 746415, 781432, 796176, 815670, 822560, 832842, 870048, 879111, 884640, 925380, 976790, 995220, 1087560, 1110456, 1172148, 1194264, 1233840, 1257120, 1305072, 1326960, 1388070, 1450080, 1465185, 1480608, 1492830, 1562864, 1592352, 1631340, 1665684, 1758222, 1850760, 1953580, 1990440, 2082105, 2175120, 2220912, 2344296, 2388528, 2467680, 2610144, 2637333, 2653920, 2776140, 2930370, 2985660, 3125728, 3262680, 3331368, 3516444, 3701520, 3907160, 3980880, 4164210, 4350240, 4395555, 4441824, 4688592, 4777056, 5274666, 5552280, 5860740, 5971320, 6525360, 6662736, 7032888, 7403040, 7814320, 7911999, 7961760, 8328420, 8791110, 9377184, 10549332, 11104560, 11721480, 11942640, 13050720, 13186665, 13325472, 14065776, 15628640, 15823998, 16656840, 17582220, 21098664, 22209120, 23442960, 23885280, 26373330, 28131552, 31647996, 33313680, 35164440, 39559995, 42197328, 46885920, 52746660, 63295992, 66627360, 70328880, 79119990, 84394656, 105493320, 126591984, 140657760, 158239980, 210986640, 253183968, 316479960, 421973280, 632959920, 1265919840]

約数ペア:

[(1, 1265919840), (2, 632959920), (3, 421973280), (4, 316479960), (5, 253183968), (6, 210986640), (8, 158239980), (9, 140657760), (10, 126591984), (12, 105493320), (15, 84394656), (16, 79119990), (18, 70328880), (19, 66627360), (20, 63295992), (24, 52746660), (27, 46885920), (30, 42197328), (32, 39559995), (36, 35164440), (38, 33313680), (40, 31647996), (45, 28131552), (48, 26373330), (53, 23885280), (54, 23442960), (57, 22209120), (60, 21098664), (72, 17582220), (76, 16656840), (80, 15823998), (81, 15628640), (90, 14065776), (95, 13325472), (96, 13186665), (97, 13050720), (106, 11942640), (108, 11721480), (114, 11104560), (120, 10549332), (135, 9377184), (144, 8791110), (152, 8328420), (159, 7961760), (160, 7911999), (162, 7814320), (171, 7403040), (180, 7032888), (190, 6662736), (194, 6525360), (212, 5971320), (216, 5860740), (228, 5552280), (240, 5274666), (265, 4777056), (270, 4688592), (285, 4441824), (288, 4395555), (291, 4350240), (304, 4164210), (318, 3980880), (324, 3907160), (342, 3701520), (360, 3516444), (380, 3331368), (388, 3262680), (405, 3125728), (424, 2985660), (432, 2930370), (456, 2776140), (477, 2653920), (480, 2637333), (485, 2610144), (513, 2467680), (530, 2388528), (540, 2344296), (570, 2220912), (582, 2175120), (608, 2082105), (636, 1990440), (648, 1953580), (684, 1850760), (720, 1758222), (760, 1665684), (776, 1631340), (795, 1592352), (810, 1562864), (848, 1492830), (855, 1480608), (864, 1465185), (873, 1450080), (912, 1388070), (954, 1326960), (970, 1305072), (1007, 1257120), (1026, 1233840), (1060, 1194264), (1080, 1172148), (1140, 1110456), (1164, 1087560), (1272, 995220), (1296, 976790), (1368, 925380), (1431, 884640), (1440, 879111), (1455, 870048), (1520, 832842), (1539, 822560), (1552, 815670), (1590, 796176), (1620, 781432), (1696, 746415), (1710, 740304), (1746, 725040), (1824, 694035), (1843, 686880), (1908, 663480), (1940, 652536), (2014, 628560), (2052, 616920), (2120, 597132), (2160, 586074), (2280, 555228), (2328, 543780), (2385, 530784), (2544, 497610), (2565, 493536), (2592, 488395), (2619, 483360), (2736, 462690), (2862, 442320), (2910, 435024), (3021, 419040), (3040, 416421), (3078, 411280), (3104, 407835), (3180, 398088), (3240, 390716), (3420, 370152), (3492, 362520), (3686, 343440), (3816, 331740), (3880, 326268), (4028, 314280), (4104, 308460), (4240, 298566), (4293, 294880), (4320, 293037), (4365, 290016), (4560, 277614), (4656, 271890), (4770, 265392), (5035, 251424), (5088, 248805), (5130, 246768), (5141, 246240), (5238, 241680), (5472, 231345), (5529, 228960), (5724, 221160), (5820, 217512), (6042, 209520), (6156, 205640), (6360, 199044), (6480, 195358), (6840, 185076), (6984, 181260), (7155, 176928), (7372, 171720), (7632, 165870), (7695, 164512), (7760, 163134), (7857, 161120), (8056, 157140), (8208, 154230), (8480, 149283), (8586, 147440), (8730, 145008), (9063, 139680), (9120, 138807), (9215, 137376), (9312, 135945), (9540, 132696), (10070, 125712), (10260, 123384), (10282, 123120), (10476, 120840), (11058, 114480), (11448, 110580), (11640, 108756), (12084, 104760), (12312, 102820), (12720, 99522), (12960, 97679), (13095, 96672), (13680, 92538), (13968, 90630), (14310, 88464), (14744, 85860), (15105, 83808), (15264, 82935), (15390, 82256), (15423, 82080), (15520, 81567), (15714, 80560), (16112, 78570), (16416, 77115), (16587, 76320), (17172, 73720), (17460, 72504), (18126, 69840), (18430, 68688), (19080, 66348), (20140, 62856), (20520, 61692), (20564, 61560), (20952, 60420), (21465, 58976), (22116, 57240), (22896, 55290), (23280, 54378), (24168, 52380), (24624, 51410), (25440, 49761), (25705, 49248), (26190, 48336), (27189, 46560), (27360, 46269), (27645, 45792), (27936, 45315), (28620, 44232), (29488, 42930), (30210, 41904), (30780, 41128), (30846, 41040), (31428, 40280), (32224, 39285), (33174, 38160), (34344, 36860), (34920, 36252)]