1020900331920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{397}}^1\times {\mathrm{10273}}^1$

素因数の和:10842

約数の個数: 320

約数和(自身を含む): 3650705625600

約数和(自身を除く): 2629805293680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 149, 168, 210, 240, 280, 298, 336, 397, 420, 447, 560, 596, 745, 794, 840, 894, 1043, 1191, 1192, 1490, 1588, 1680, 1788, 1985, 2086, 2235, 2382, 2384, 2779, 2980, 3129, 3176, 3576, 3970, 4172, 4470, 4764, 5215, 5558, 5955, 5960, 6258, 6352, 7152, 7940, 8337, 8344, 8940, 9528, 10273, 10430, 11116, 11910, 11920, 12516, 13895, 15645, 15880, 16674, 16688, 17880, 19056, 20546, 20860, 22232, 23820, 25032, 27790, 30819, 31290, 31760, 33348, 35760, 41092, 41685, 41720, 44464, 47640, 50064, 51365, 55580, 59153, 61638, 62580, 66696, 71911, 82184, 83370, 83440, 95280, 102730, 111160, 118306, 123276, 125160, 133392, 143822, 154095, 164368, 166740, 177459, 205460, 215733, 222320, 236612, 246552, 250320, 287644, 295765, 308190, 333480, 354918, 359555, 410920, 414071, 431466, 473224, 493104, 575288, 591530, 616380, 666960, 709836, 719110, 821840, 828142, 862932, 887295, 946448, 1078665, 1150576, 1183060, 1232760, 1242213, 1419672, 1438220, 1530677, 1656284, 1725864, 1774590, 2070355, 2157330, 2366120, 2465520, 2484426, 2839344, 2876440, 3061354, 3312568, 3451728, 3549180, 4078381, 4140710, 4314660, 4592031, 4732240, 4968852, 5752880, 6122708, 6211065, 6625136, 7098360, 7653385, 8156762, 8281420, 8629320, 9184062, 9937704, 10714739, 12235143, 12245416, 12422130, 14196720, 15306770, 16313524, 16562840, 17258640, 18368124, 19875408, 20391905, 21429478, 22960155, 24470286, 24490832, 24844260, 28548667, 30613540, 32144217, 32627048, 33125680, 36736248, 40783810, 42858956, 45920310, 48940572, 49688520, 53573695, 57097334, 61175715, 61227080, 64288434, 65254096, 73472496, 81567620, 85646001, 85717912, 91840620, 97881144, 99377040, 107147390, 114194668, 122351430, 122454160, 128576868, 142743335, 160721085, 163135240, 171292002, 171435824, 183681240, 195762288, 214294780, 228389336, 244702860, 257153736, 285486670, 321442170, 326270480, 342584004, 367362480, 428230005, 428589560, 456778672, 489405720, 514307472, 570973340, 607678769, 642884340, 685168008, 856460010, 857179120, 978811440, 1141946680, 1215357538, 1285768680, 1370336016, 1712920020, 1823036307, 2283893360, 2430715076, 2571537360, 3038393845, 3425840040, 3646072614, 4253751383, 4861430152, 6076787690, 6851680080, 7292145228, 8507502766, 9115181535, 9722860304, 12153575380, 12761254149, 14584290456, 17015005532, 18230363070, 21268756915, 24307150760, 25522508298, 29168580912, 34030011064, 36460726140, 42537513830, 48614301520, 51045016596, 63806270745, 68060022128, 72921452280, 85075027660, 102090033192, 127612541490, 145842904560, 170150055320, 204180066384, 255225082980, 340300110640, 510450165960, 1020900331920]

約数ペア:

[(1, 1020900331920), (2, 510450165960), (3, 340300110640), (4, 255225082980), (5, 204180066384), (6, 170150055320), (7, 145842904560), (8, 127612541490), (10, 102090033192), (12, 85075027660), (14, 72921452280), (15, 68060022128), (16, 63806270745), (20, 51045016596), (21, 48614301520), (24, 42537513830), (28, 36460726140), (30, 34030011064), (35, 29168580912), (40, 25522508298), (42, 24307150760), (48, 21268756915), (56, 18230363070), (60, 17015005532), (70, 14584290456), (80, 12761254149), (84, 12153575380), (105, 9722860304), (112, 9115181535), (120, 8507502766), (140, 7292145228), (149, 6851680080), (168, 6076787690), (210, 4861430152), (240, 4253751383), (280, 3646072614), (298, 3425840040), (336, 3038393845), (397, 2571537360), (420, 2430715076), (447, 2283893360), (560, 1823036307), (596, 1712920020), (745, 1370336016), (794, 1285768680), (840, 1215357538), (894, 1141946680), (1043, 978811440), (1191, 857179120), (1192, 856460010), (1490, 685168008), (1588, 642884340), (1680, 607678769), (1788, 570973340), (1985, 514307472), (2086, 489405720), (2235, 456778672), (2382, 428589560), (2384, 428230005), (2779, 367362480), (2980, 342584004), (3129, 326270480), (3176, 321442170), (3576, 285486670), (3970, 257153736), (4172, 244702860), (4470, 228389336), (4764, 214294780), (5215, 195762288), (5558, 183681240), (5955, 171435824), (5960, 171292002), (6258, 163135240), (6352, 160721085), (7152, 142743335), (7940, 128576868), (8337, 122454160), (8344, 122351430), (8940, 114194668), (9528, 107147390), (10273, 99377040), (10430, 97881144), (11116, 91840620), (11910, 85717912), (11920, 85646001), (12516, 81567620), (13895, 73472496), (15645, 65254096), (15880, 64288434), (16674, 61227080), (16688, 61175715), (17880, 57097334), (19056, 53573695), (20546, 49688520), (20860, 48940572), (22232, 45920310), (23820, 42858956), (25032, 40783810), (27790, 36736248), (30819, 33125680), (31290, 32627048), (31760, 32144217), (33348, 30613540), (35760, 28548667), (41092, 24844260), (41685, 24490832), (41720, 24470286), (44464, 22960155), (47640, 21429478), (50064, 20391905), (51365, 19875408), (55580, 18368124), (59153, 17258640), (61638, 16562840), (62580, 16313524), (66696, 15306770), (71911, 14196720), (82184, 12422130), (83370, 12245416), (83440, 12235143), (95280, 10714739), (102730, 9937704), (111160, 9184062), (118306, 8629320), (123276, 8281420), (125160, 8156762), (133392, 7653385), (143822, 7098360), (154095, 6625136), (164368, 6211065), (166740, 6122708), (177459, 5752880), (205460, 4968852), (215733, 4732240), (222320, 4592031), (236612, 4314660), (246552, 4140710), (250320, 4078381), (287644, 3549180), (295765, 3451728), (308190, 3312568), (333480, 3061354), (354918, 2876440), (359555, 2839344), (410920, 2484426), (414071, 2465520), (431466, 2366120), (473224, 2157330), (493104, 2070355), (575288, 1774590), (591530, 1725864), (616380, 1656284), (666960, 1530677), (709836, 1438220), (719110, 1419672), (821840, 1242213), (828142, 1232760), (862932, 1183060), (887295, 1150576), (946448, 1078665)]