86926320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 324166752

約数和(自身を除く): 237240432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 251, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 502, 520, 555, 585, 592, 624, 666, 720, 740, 753, 780, 888, 936, 962, 1004, 1040, 1110, 1170, 1255, 1332, 1443, 1480, 1506, 1560, 1665, 1776, 1872, 1924, 2008, 2220, 2259, 2340, 2405, 2510, 2664, 2886, 2960, 3012, 3120, 3263, 3330, 3765, 3848, 4016, 4329, 4440, 4518, 4680, 4810, 5020, 5328, 5772, 6024, 6526, 6660, 7215, 7530, 7696, 8658, 8880, 9036, 9287, 9360, 9620, 9789, 10040, 11295, 11544, 12048, 13052, 13320, 14430, 15060, 16315, 17316, 18072, 18574, 19240, 19578, 20080, 21645, 22590, 23088, 26104, 26640, 27861, 28860, 29367, 30120, 32630, 34632, 36144, 37148, 38480, 39156, 43290, 45180, 46435, 48945, 52208, 55722, 57720, 58734, 60240, 65260, 69264, 74296, 78312, 83583, 86580, 90360, 92870, 97890, 111444, 115440, 117468, 120731, 130520, 139305, 146835, 148592, 156624, 167166, 173160, 180720, 185740, 195780, 222888, 234936, 241462, 261040, 278610, 293670, 334332, 346320, 362193, 371480, 391560, 417915, 445776, 469872, 482924, 557220, 587340, 603655, 668664, 724386, 742960, 783120, 835830, 965848, 1086579, 1114440, 1174680, 1207310, 1337328, 1448772, 1671660, 1810965, 1931696, 2173158, 2228880, 2349360, 2414620, 2897544, 3343320, 3621930, 4346316, 4829240, 5432895, 5795088, 6686640, 7243860, 8692632, 9658480, 10865790, 14487720, 17385264, 21731580, 28975440, 43463160, 86926320]

約数ペア:

[(1, 86926320), (2, 43463160), (3, 28975440), (4, 21731580), (5, 17385264), (6, 14487720), (8, 10865790), (9, 9658480), (10, 8692632), (12, 7243860), (13, 6686640), (15, 5795088), (16, 5432895), (18, 4829240), (20, 4346316), (24, 3621930), (26, 3343320), (30, 2897544), (36, 2414620), (37, 2349360), (39, 2228880), (40, 2173158), (45, 1931696), (48, 1810965), (52, 1671660), (60, 1448772), (65, 1337328), (72, 1207310), (74, 1174680), (78, 1114440), (80, 1086579), (90, 965848), (104, 835830), (111, 783120), (117, 742960), (120, 724386), (130, 668664), (144, 603655), (148, 587340), (156, 557220), (180, 482924), (185, 469872), (195, 445776), (208, 417915), (222, 391560), (234, 371480), (240, 362193), (251, 346320), (260, 334332), (296, 293670), (312, 278610), (333, 261040), (360, 241462), (370, 234936), (390, 222888), (444, 195780), (468, 185740), (481, 180720), (502, 173160), (520, 167166), (555, 156624), (585, 148592), (592, 146835), (624, 139305), (666, 130520), (720, 120731), (740, 117468), (753, 115440), (780, 111444), (888, 97890), (936, 92870), (962, 90360), (1004, 86580), (1040, 83583), (1110, 78312), (1170, 74296), (1255, 69264), (1332, 65260), (1443, 60240), (1480, 58734), (1506, 57720), (1560, 55722), (1665, 52208), (1776, 48945), (1872, 46435), (1924, 45180), (2008, 43290), (2220, 39156), (2259, 38480), (2340, 37148), (2405, 36144), (2510, 34632), (2664, 32630), (2886, 30120), (2960, 29367), (3012, 28860), (3120, 27861), (3263, 26640), (3330, 26104), (3765, 23088), (3848, 22590), (4016, 21645), (4329, 20080), (4440, 19578), (4518, 19240), (4680, 18574), (4810, 18072), (5020, 17316), (5328, 16315), (5772, 15060), (6024, 14430), (6526, 13320), (6660, 13052), (7215, 12048), (7530, 11544), (7696, 11295), (8658, 10040), (8880, 9789), (9036, 9620), (9287, 9360)]