421986905280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19927}}^1$

素因数の和:20018

約数の個数: 560

約数和(自身を含む): 1616913281280

約数和(自身を除く): 1194926376000

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, 43, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 86, 90, 95, 96, 108, 114, 120, 129, 135, 144, 152, 160, 162, 171, 172, 180, 190, 192, 215, 216, 228, 240, 258, 270, 285, 288, 304, 320, 324, 342, 344, 360, 380, 387, 405, 430, 432, 456, 480, 513, 516, 540, 570, 576, 608, 645, 648, 684, 688, 720, 760, 774, 810, 817, 855, 860, 864, 912, 960, 1026, 1032, 1080, 1140, 1161, 1216, 1290, 1296, 1368, 1376, 1440, 1520, 1539, 1548, 1620, 1634, 1710, 1720, 1728, 1824, 1935, 2052, 2064, 2160, 2280, 2322, 2451, 2565, 2580, 2592, 2736, 2752, 2880, 3040, 3078, 3096, 3240, 3268, 3420, 3440, 3483, 3648, 3870, 4085, 4104, 4128, 4320, 4560, 4644, 4902, 5130, 5160, 5184, 5472, 5805, 6080, 6156, 6192, 6480, 6536, 6840, 6880, 6966, 7353, 7695, 7740, 8170, 8208, 8256, 8640, 9120, 9288, 9804, 10260, 10320, 10944, 11610, 12255, 12312, 12384, 12960, 13072, 13680, 13760, 13932, 14706, 15390, 15480, 16340, 16416, 17415, 18240, 18576, 19608, 19927, 20520, 20640, 22059, 23220, 24510, 24624, 24768, 25920, 26144, 27360, 27864, 29412, 30780, 30960, 32680, 32832, 34830, 36765, 37152, 39216, 39854, 41040, 41280, 44118, 46440, 49020, 49248, 52288, 54720, 55728, 58824, 59781, 61560, 61920, 65360, 66177, 69660, 73530, 74304, 78432, 79708, 82080, 88236, 92880, 98040, 98496, 99635, 110295, 111456, 117648, 119562, 123120, 123840, 130720, 132354, 139320, 147060, 156864, 159416, 164160, 176472, 179343, 185760, 196080, 199270, 220590, 222912, 235296, 239124, 246240, 261440, 264708, 278640, 294120, 298905, 318832, 330885, 352944, 358686, 371520, 378613, 392160, 398540, 441180, 470592, 478248, 492480, 529416, 538029, 557280, 588240, 597810, 637664, 661770, 705888, 717372, 757226, 784320, 797080, 856861, 882360, 896715, 956496, 1058832, 1076058, 1114560, 1135839, 1176480, 1195620, 1275328, 1323540, 1411776, 1434744, 1514452, 1594160, 1614087, 1713722, 1764720, 1793430, 1893065, 1912992, 2117664, 2152116, 2271678, 2352960, 2391240, 2570583, 2647080, 2690145, 2869488, 3028904, 3188320, 3228174, 3407517, 3427444, 3529440, 3586860, 3786130, 3825984, 4235328, 4284305, 4304232, 4543356, 4782480, 5141166, 5294160, 5380290, 5679195, 5738976, 6057808, 6376640, 6456348, 6815034, 6854888, 7058880, 7173720, 7572260, 7711749, 8070435, 8568610, 8608464, 9086712, 9564960, 10222551, 10282332, 10588320, 10760580, 11358390, 11477952, 12115616, 12852915, 12912696, 13630068, 13709776, 14347440, 15144520, 15423498, 16140870, 16280359, 17037585, 17137220, 17216928, 18173424, 19129920, 20445102, 20564664, 21176640, 21521160, 22716780, 23135247, 24231232, 25705830, 25825392, 27260136, 27419552, 28694880, 30289040, 30667653, 30846996, 32281740, 32560718, 34075170, 34274440, 34433856, 36346848, 38558745, 40890204, 41129328, 43042320, 45433560, 46270494, 48841077, 51112755, 51411660, 51650784, 54520272, 54839104, 57389760, 60578080, 61335306, 61693992, 64563480, 65121436, 68150340, 68548880, 69405741, 72693696, 77117490, 81401795, 81780408, 82258656, 86084640, 90867120, 92540988, 97682154, 102225510, 102823320, 103301568, 109040544, 115676235, 121156160, 122670612, 123387984, 129126960, 130242872, 136300680, 137097760, 138811482, 146523231, 153338265, 154234980, 162803590, 163560816, 164517312, 172169280, 181734240, 185081976, 195364308, 204451020, 205646640, 218081088, 231352470, 244205385, 245341224, 246775968, 258253920, 260485744, 272601360, 274195520, 277622964, 293046462, 306676530, 308469960, 325607180, 327121632, 347028705, 363468480, 370163952, 390728616, 408902040, 411293280, 439569693, 462704940, 488410770, 490682448, 493551936, 516507840, 520971488, 545202720, 555245928, 586092924, 613353060, 616939920, 651214360, 654243264, 694057410, 732616155, 740327904, 781457232, 817804080, 822586560, 879139386, 925409880, 976821540, 981364896, 1041942976, 1090405440, 1110491856, 1172185848, 1226706120, 1233879840, 1302428720, 1318709079, 1388114820, 1465232310, 1480655808, 1562914464, 1635608160, 1758278772, 1850819760, 1953643080, 1962729792, 2197848465, 2220983712, 2344371696, 2453412240, 2467759680, 2604857440, 2637418158, 2776229640, 2930464620, 3125828928, 3271216320, 3516557544, 3701639520, 3907286160, 4395696930, 4441967424, 4688743392, 4906824480, 5209714880, 5274836316, 5552459280, 5860929240, 6593545395, 7033115088, 7403279040, 7814572320, 8791393860, 9377486784, 9813648960, 10549672632, 11104918560, 11721858480, 13187090790, 14066230176, 15629144640, 17582787720, 21099345264, 22209837120, 23443716960, 26374181580, 28132460352, 35165575440, 42198690528, 46887433920, 52748363160, 70331150880, 84397381056, 105496726320, 140662301760, 210993452640, 421986905280]

約数ペア:

[(1, 421986905280), (2, 210993452640), (3, 140662301760), (4, 105496726320), (5, 84397381056), (6, 70331150880), (8, 52748363160), (9, 46887433920), (10, 42198690528), (12, 35165575440), (15, 28132460352), (16, 26374181580), (18, 23443716960), (19, 22209837120), (20, 21099345264), (24, 17582787720), (27, 15629144640), (30, 14066230176), (32, 13187090790), (36, 11721858480), (38, 11104918560), (40, 10549672632), (43, 9813648960), (45, 9377486784), (48, 8791393860), (54, 7814572320), (57, 7403279040), (60, 7033115088), (64, 6593545395), (72, 5860929240), (76, 5552459280), (80, 5274836316), (81, 5209714880), (86, 4906824480), (90, 4688743392), (95, 4441967424), (96, 4395696930), (108, 3907286160), (114, 3701639520), (120, 3516557544), (129, 3271216320), (135, 3125828928), (144, 2930464620), (152, 2776229640), (160, 2637418158), (162, 2604857440), (171, 2467759680), (172, 2453412240), (180, 2344371696), (190, 2220983712), (192, 2197848465), (215, 1962729792), (216, 1953643080), (228, 1850819760), (240, 1758278772), (258, 1635608160), (270, 1562914464), (285, 1480655808), (288, 1465232310), (304, 1388114820), (320, 1318709079), (324, 1302428720), (342, 1233879840), (344, 1226706120), (360, 1172185848), (380, 1110491856), (387, 1090405440), (405, 1041942976), (430, 981364896), (432, 976821540), (456, 925409880), (480, 879139386), (513, 822586560), (516, 817804080), (540, 781457232), (570, 740327904), (576, 732616155), (608, 694057410), (645, 654243264), (648, 651214360), (684, 616939920), (688, 613353060), (720, 586092924), (760, 555245928), (774, 545202720), (810, 520971488), (817, 516507840), (855, 493551936), (860, 490682448), (864, 488410770), (912, 462704940), (960, 439569693), (1026, 411293280), (1032, 408902040), (1080, 390728616), (1140, 370163952), (1161, 363468480), (1216, 347028705), (1290, 327121632), (1296, 325607180), (1368, 308469960), (1376, 306676530), (1440, 293046462), (1520, 277622964), (1539, 274195520), (1548, 272601360), (1620, 260485744), (1634, 258253920), (1710, 246775968), (1720, 245341224), (1728, 244205385), (1824, 231352470), (1935, 218081088), (2052, 205646640), (2064, 204451020), (2160, 195364308), (2280, 185081976), (2322, 181734240), (2451, 172169280), (2565, 164517312), (2580, 163560816), (2592, 162803590), (2736, 154234980), (2752, 153338265), (2880, 146523231), (3040, 138811482), (3078, 137097760), (3096, 136300680), (3240, 130242872), (3268, 129126960), (3420, 123387984), (3440, 122670612), (3483, 121156160), (3648, 115676235), (3870, 109040544), (4085, 103301568), (4104, 102823320), (4128, 102225510), (4320, 97682154), (4560, 92540988), (4644, 90867120), (4902, 86084640), (5130, 82258656), (5160, 81780408), (5184, 81401795), (5472, 77117490), (5805, 72693696), (6080, 69405741), (6156, 68548880), (6192, 68150340), (6480, 65121436), (6536, 64563480), (6840, 61693992), (6880, 61335306), (6966, 60578080), (7353, 57389760), (7695, 54839104), (7740, 54520272), (8170, 51650784), (8208, 51411660), (8256, 51112755), (8640, 48841077), (9120, 46270494), (9288, 45433560), (9804, 43042320), (10260, 41129328), (10320, 40890204), (10944, 38558745), (11610, 36346848), (12255, 34433856), (12312, 34274440), (12384, 34075170), (12960, 32560718), (13072, 32281740), (13680, 30846996), (13760, 30667653), (13932, 30289040), (14706, 28694880), (15390, 27419552), (15480, 27260136), (16340, 25825392), (16416, 25705830), (17415, 24231232), (18240, 23135247), (18576, 22716780), (19608, 21521160), (19927, 21176640), (20520, 20564664), (20640, 20445102), (22059, 19129920), (23220, 18173424), (24510, 17216928), (24624, 17137220), (24768, 17037585), (25920, 16280359), (26144, 16140870), (27360, 15423498), (27864, 15144520), (29412, 14347440), (30780, 13709776), (30960, 13630068), (32680, 12912696), (32832, 12852915), (34830, 12115616), (36765, 11477952), (37152, 11358390), (39216, 10760580), (39854, 10588320), (41040, 10282332), (41280, 10222551), (44118, 9564960), (46440, 9086712), (49020, 8608464), (49248, 8568610), (52288, 8070435), (54720, 7711749), (55728, 7572260), (58824, 7173720), (59781, 7058880), (61560, 6854888), (61920, 6815034), (65360, 6456348), (66177, 6376640), (69660, 6057808), (73530, 5738976), (74304, 5679195), (78432, 5380290), (79708, 5294160), (82080, 5141166), (88236, 4782480), (92880, 4543356), (98040, 4304232), (98496, 4284305), (99635, 4235328), (110295, 3825984), (111456, 3786130), (117648, 3586860), (119562, 3529440), (123120, 3427444), (123840, 3407517), (130720, 3228174), (132354, 3188320), (139320, 3028904), (147060, 2869488), (156864, 2690145), (159416, 2647080), (164160, 2570583), (176472, 2391240), (179343, 2352960), (185760, 2271678), (196080, 2152116), (199270, 2117664), (220590, 1912992), (222912, 1893065), (235296, 1793430), (239124, 1764720), (246240, 1713722), (261440, 1614087), (264708, 1594160), (278640, 1514452), (294120, 1434744), (298905, 1411776), (318832, 1323540), (330885, 1275328), (352944, 1195620), (358686, 1176480), (371520, 1135839), (378613, 1114560), (392160, 1076058), (398540, 1058832), (441180, 956496), (470592, 896715), (478248, 882360), (492480, 856861), (529416, 797080), (538029, 784320), (557280, 757226), (588240, 717372), (597810, 705888), (637664, 661770)]