2010981120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 288

約数和(自身を含む): 6731169984

約数和(自身を除く): 4720188864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 53, 60, 64, 80, 82, 96, 106, 120, 123, 128, 159, 160, 164, 192, 205, 212, 240, 241, 246, 256, 265, 318, 320, 328, 384, 410, 424, 480, 482, 492, 530, 615, 636, 640, 656, 723, 768, 795, 820, 848, 960, 964, 984, 1060, 1205, 1230, 1272, 1280, 1312, 1446, 1590, 1640, 1696, 1920, 1928, 1968, 2120, 2173, 2410, 2460, 2544, 2624, 2892, 3180, 3280, 3392, 3615, 3840, 3856, 3936, 4240, 4346, 4820, 4920, 5088, 5248, 5784, 6360, 6519, 6560, 6784, 7230, 7712, 7872, 8480, 8692, 9640, 9840, 9881, 10176, 10496, 10865, 11568, 12720, 12773, 13038, 13120, 13568, 14460, 15424, 15744, 16960, 17384, 19280, 19680, 19762, 20352, 21730, 23136, 25440, 25546, 26076, 26240, 28920, 29643, 30848, 31488, 32595, 33920, 34768, 38319, 38560, 39360, 39524, 40704, 43460, 46272, 49405, 50880, 51092, 52152, 52480, 57840, 59286, 61696, 63865, 65190, 67840, 69536, 76638, 77120, 78720, 79048, 86920, 92544, 98810, 101760, 102184, 104304, 115680, 118572, 127730, 130380, 139072, 148215, 153276, 154240, 157440, 158096, 173840, 185088, 191595, 197620, 203520, 204368, 208608, 231360, 237144, 255460, 260760, 278144, 296430, 306552, 308480, 316192, 347680, 383190, 395240, 408736, 417216, 462720, 474288, 510920, 521520, 523693, 556288, 592860, 613104, 632384, 695360, 766380, 790480, 817472, 834432, 925440, 948576, 1021840, 1043040, 1047386, 1185720, 1226208, 1264768, 1390720, 1532760, 1571079, 1580960, 1634944, 1668864, 1897152, 2043680, 2086080, 2094772, 2371440, 2452416, 2529536, 2618465, 2781440, 3065520, 3142158, 3161920, 3269888, 3794304, 4087360, 4172160, 4189544, 4742880, 4904832, 5236930, 6131040, 6284316, 6323840, 7588608, 7855395, 8174720, 8344320, 8379088, 9485760, 9809664, 10473860, 12262080, 12568632, 12647680, 15710790, 16349440, 16758176, 18971520, 20947720, 24524160, 25137264, 31421580, 33516352, 37943040, 41895440, 49048320, 50274528, 62843160, 67032704, 83790880, 100549056, 125686320, 134065408, 167581760, 201098112, 251372640, 335163520, 402196224, 502745280, 670327040, 1005490560, 2010981120]

約数ペア:

[(1, 2010981120), (2, 1005490560), (3, 670327040), (4, 502745280), (5, 402196224), (6, 335163520), (8, 251372640), (10, 201098112), (12, 167581760), (15, 134065408), (16, 125686320), (20, 100549056), (24, 83790880), (30, 67032704), (32, 62843160), (40, 50274528), (41, 49048320), (48, 41895440), (53, 37943040), (60, 33516352), (64, 31421580), (80, 25137264), (82, 24524160), (96, 20947720), (106, 18971520), (120, 16758176), (123, 16349440), (128, 15710790), (159, 12647680), (160, 12568632), (164, 12262080), (192, 10473860), (205, 9809664), (212, 9485760), (240, 8379088), (241, 8344320), (246, 8174720), (256, 7855395), (265, 7588608), (318, 6323840), (320, 6284316), (328, 6131040), (384, 5236930), (410, 4904832), (424, 4742880), (480, 4189544), (482, 4172160), (492, 4087360), (530, 3794304), (615, 3269888), (636, 3161920), (640, 3142158), (656, 3065520), (723, 2781440), (768, 2618465), (795, 2529536), (820, 2452416), (848, 2371440), (960, 2094772), (964, 2086080), (984, 2043680), (1060, 1897152), (1205, 1668864), (1230, 1634944), (1272, 1580960), (1280, 1571079), (1312, 1532760), (1446, 1390720), (1590, 1264768), (1640, 1226208), (1696, 1185720), (1920, 1047386), (1928, 1043040), (1968, 1021840), (2120, 948576), (2173, 925440), (2410, 834432), (2460, 817472), (2544, 790480), (2624, 766380), (2892, 695360), (3180, 632384), (3280, 613104), (3392, 592860), (3615, 556288), (3840, 523693), (3856, 521520), (3936, 510920), (4240, 474288), (4346, 462720), (4820, 417216), (4920, 408736), (5088, 395240), (5248, 383190), (5784, 347680), (6360, 316192), (6519, 308480), (6560, 306552), (6784, 296430), (7230, 278144), (7712, 260760), (7872, 255460), (8480, 237144), (8692, 231360), (9640, 208608), (9840, 204368), (9881, 203520), (10176, 197620), (10496, 191595), (10865, 185088), (11568, 173840), (12720, 158096), (12773, 157440), (13038, 154240), (13120, 153276), (13568, 148215), (14460, 139072), (15424, 130380), (15744, 127730), (16960, 118572), (17384, 115680), (19280, 104304), (19680, 102184), (19762, 101760), (20352, 98810), (21730, 92544), (23136, 86920), (25440, 79048), (25546, 78720), (26076, 77120), (26240, 76638), (28920, 69536), (29643, 67840), (30848, 65190), (31488, 63865), (32595, 61696), (33920, 59286), (34768, 57840), (38319, 52480), (38560, 52152), (39360, 51092), (39524, 50880), (40704, 49405), (43460, 46272)]