397920535920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1279}}^1$

素因数の和:1645

約数の個数: 480

約数和(自身を含む): 1411932487680

約数和(自身を除く): 1014011951760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 106, 120, 124, 144, 155, 159, 180, 186, 212, 240, 248, 263, 265, 279, 310, 318, 360, 372, 424, 465, 477, 496, 526, 530, 558, 620, 636, 720, 744, 789, 795, 848, 930, 954, 1052, 1060, 1116, 1240, 1272, 1279, 1315, 1395, 1488, 1578, 1590, 1643, 1860, 1908, 2104, 2120, 2232, 2367, 2385, 2480, 2544, 2558, 2630, 2790, 3156, 3180, 3286, 3720, 3816, 3837, 3945, 4208, 4240, 4464, 4734, 4770, 4929, 5116, 5260, 5580, 6312, 6360, 6395, 6572, 7440, 7632, 7674, 7890, 8153, 8215, 9468, 9540, 9858, 10232, 10520, 11160, 11511, 11835, 12624, 12720, 12790, 13144, 13939, 14787, 15348, 15780, 16306, 16430, 18936, 19080, 19185, 19716, 20464, 21040, 22320, 23022, 23670, 24459, 24645, 25580, 26288, 27878, 29574, 30696, 31560, 32612, 32860, 37872, 38160, 38370, 39432, 39649, 40765, 41817, 46044, 47340, 48918, 49290, 51160, 55756, 57555, 59148, 61392, 63120, 65224, 65720, 67787, 69695, 73377, 73935, 76740, 78864, 79298, 81530, 83634, 92088, 94680, 97836, 98580, 102320, 111512, 115110, 118296, 118947, 122295, 125451, 130448, 131440, 135574, 139390, 146754, 147870, 153480, 158596, 163060, 167268, 184176, 189360, 195672, 197160, 198245, 203361, 209085, 223024, 230220, 236592, 237894, 244590, 250902, 271148, 278780, 293508, 295740, 306960, 317192, 326120, 334536, 336377, 338935, 356841, 366885, 391344, 394320, 396490, 406722, 418170, 432109, 460440, 475788, 489180, 501804, 542296, 557560, 587016, 591480, 594735, 610083, 627255, 634384, 652240, 669072, 672754, 677870, 713682, 733770, 792980, 813444, 836340, 864218, 920880, 951576, 978360, 1003608, 1009131, 1016805, 1084592, 1115120, 1174032, 1182960, 1189470, 1220166, 1254510, 1296327, 1345508, 1355740, 1427364, 1467540, 1585960, 1626888, 1672680, 1681885, 1728436, 1784205, 1903152, 1956720, 2007216, 2018262, 2033610, 2101397, 2160545, 2378940, 2440332, 2509020, 2592654, 2691016, 2711480, 2854728, 2935080, 3027393, 3050415, 3171920, 3253776, 3345360, 3363770, 3456872, 3568410, 3888981, 4036524, 4067220, 4202794, 4321090, 4757880, 4880664, 5018040, 5045655, 5185308, 5382032, 5422960, 5709456, 5870160, 6054786, 6100830, 6304191, 6481635, 6727540, 6913744, 7136820, 7777962, 8073048, 8134440, 8405588, 8642180, 9515760, 9761328, 10036080, 10091310, 10370616, 10427687, 10506985, 12109572, 12201660, 12608382, 12963270, 13455080, 14273640, 15136965, 15555924, 16146096, 16268880, 16811176, 17284360, 17827981, 18912573, 19444905, 20182620, 20741232, 20855374, 21013970, 24219144, 24403320, 25216764, 25926540, 26910160, 28547280, 30273930, 31111848, 31283061, 31520955, 33622352, 34568720, 35655962, 37825146, 38889810, 40365240, 41710748, 42027940, 48438288, 48806640, 50433528, 51853080, 52138435, 53483943, 60547860, 62223696, 62566122, 63041910, 71311924, 75650292, 77779620, 80730480, 83421496, 84055880, 89139905, 93849183, 94562865, 100867056, 103706160, 104276870, 106967886, 121095720, 125132244, 126083820, 142623848, 151300584, 155559240, 156415305, 160451829, 166842992, 168111760, 178279810, 187698366, 189125730, 208553740, 213935772, 242191440, 250264488, 252167640, 267419715, 285247696, 302601168, 311118480, 312830610, 320903658, 356559620, 375396732, 378251460, 417107480, 427871544, 469245915, 500528976, 504335280, 534839430, 552667411, 625661220, 641807316, 713119240, 750793464, 756502920, 802259145, 834214960, 855743088, 938491830, 1069678860, 1105334822, 1251322440, 1283614632, 1426238480, 1501586928, 1513005840, 1604518290, 1658002233, 1876983660, 2139357720, 2210669644, 2502644880, 2567229264, 2763337055, 3209036580, 3316004466, 3753967320, 4278715440, 4421339288, 4974006699, 5526674110, 6418073160, 6632008932, 7507934640, 8290011165, 8842678576, 9948013398, 11053348220, 12836146320, 13264017864, 16580022330, 19896026796, 22106696440, 24870033495, 26528035728, 33160044660, 39792053592, 44213392880, 49740066990, 66320089320, 79584107184, 99480133980, 132640178640, 198960267960, 397920535920]

約数ペア:

[(1, 397920535920), (2, 198960267960), (3, 132640178640), (4, 99480133980), (5, 79584107184), (6, 66320089320), (8, 49740066990), (9, 44213392880), (10, 39792053592), (12, 33160044660), (15, 26528035728), (16, 24870033495), (18, 22106696440), (20, 19896026796), (24, 16580022330), (30, 13264017864), (31, 12836146320), (36, 11053348220), (40, 9948013398), (45, 8842678576), (48, 8290011165), (53, 7507934640), (60, 6632008932), (62, 6418073160), (72, 5526674110), (80, 4974006699), (90, 4421339288), (93, 4278715440), (106, 3753967320), (120, 3316004466), (124, 3209036580), (144, 2763337055), (155, 2567229264), (159, 2502644880), (180, 2210669644), (186, 2139357720), (212, 1876983660), (240, 1658002233), (248, 1604518290), (263, 1513005840), (265, 1501586928), (279, 1426238480), (310, 1283614632), (318, 1251322440), (360, 1105334822), (372, 1069678860), (424, 938491830), (465, 855743088), (477, 834214960), (496, 802259145), (526, 756502920), (530, 750793464), (558, 713119240), (620, 641807316), (636, 625661220), (720, 552667411), (744, 534839430), (789, 504335280), (795, 500528976), (848, 469245915), (930, 427871544), (954, 417107480), (1052, 378251460), (1060, 375396732), (1116, 356559620), (1240, 320903658), (1272, 312830610), (1279, 311118480), (1315, 302601168), (1395, 285247696), (1488, 267419715), (1578, 252167640), (1590, 250264488), (1643, 242191440), (1860, 213935772), (1908, 208553740), (2104, 189125730), (2120, 187698366), (2232, 178279810), (2367, 168111760), (2385, 166842992), (2480, 160451829), (2544, 156415305), (2558, 155559240), (2630, 151300584), (2790, 142623848), (3156, 126083820), (3180, 125132244), (3286, 121095720), (3720, 106967886), (3816, 104276870), (3837, 103706160), (3945, 100867056), (4208, 94562865), (4240, 93849183), (4464, 89139905), (4734, 84055880), (4770, 83421496), (4929, 80730480), (5116, 77779620), (5260, 75650292), (5580, 71311924), (6312, 63041910), (6360, 62566122), (6395, 62223696), (6572, 60547860), (7440, 53483943), (7632, 52138435), (7674, 51853080), (7890, 50433528), (8153, 48806640), (8215, 48438288), (9468, 42027940), (9540, 41710748), (9858, 40365240), (10232, 38889810), (10520, 37825146), (11160, 35655962), (11511, 34568720), (11835, 33622352), (12624, 31520955), (12720, 31283061), (12790, 31111848), (13144, 30273930), (13939, 28547280), (14787, 26910160), (15348, 25926540), (15780, 25216764), (16306, 24403320), (16430, 24219144), (18936, 21013970), (19080, 20855374), (19185, 20741232), (19716, 20182620), (20464, 19444905), (21040, 18912573), (22320, 17827981), (23022, 17284360), (23670, 16811176), (24459, 16268880), (24645, 16146096), (25580, 15555924), (26288, 15136965), (27878, 14273640), (29574, 13455080), (30696, 12963270), (31560, 12608382), (32612, 12201660), (32860, 12109572), (37872, 10506985), (38160, 10427687), (38370, 10370616), (39432, 10091310), (39649, 10036080), (40765, 9761328), (41817, 9515760), (46044, 8642180), (47340, 8405588), (48918, 8134440), (49290, 8073048), (51160, 7777962), (55756, 7136820), (57555, 6913744), (59148, 6727540), (61392, 6481635), (63120, 6304191), (65224, 6100830), (65720, 6054786), (67787, 5870160), (69695, 5709456), (73377, 5422960), (73935, 5382032), (76740, 5185308), (78864, 5045655), (79298, 5018040), (81530, 4880664), (83634, 4757880), (92088, 4321090), (94680, 4202794), (97836, 4067220), (98580, 4036524), (102320, 3888981), (111512, 3568410), (115110, 3456872), (118296, 3363770), (118947, 3345360), (122295, 3253776), (125451, 3171920), (130448, 3050415), (131440, 3027393), (135574, 2935080), (139390, 2854728), (146754, 2711480), (147870, 2691016), (153480, 2592654), (158596, 2509020), (163060, 2440332), (167268, 2378940), (184176, 2160545), (189360, 2101397), (195672, 2033610), (197160, 2018262), (198245, 2007216), (203361, 1956720), (209085, 1903152), (223024, 1784205), (230220, 1728436), (236592, 1681885), (237894, 1672680), (244590, 1626888), (250902, 1585960), (271148, 1467540), (278780, 1427364), (293508, 1355740), (295740, 1345508), (306960, 1296327), (317192, 1254510), (326120, 1220166), (334536, 1189470), (336377, 1182960), (338935, 1174032), (356841, 1115120), (366885, 1084592), (391344, 1016805), (394320, 1009131), (396490, 1003608), (406722, 978360), (418170, 951576), (432109, 920880), (460440, 864218), (475788, 836340), (489180, 813444), (501804, 792980), (542296, 733770), (557560, 713682), (587016, 677870), (591480, 672754), (594735, 669072), (610083, 652240), (627255, 634384)]