8410771320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{35381}}^1$

素因数の和:35685

約数の個数: 128

約数和(自身を含む): 28939645440

約数和(自身を除く): 20528874120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 283, 420, 566, 840, 849, 1132, 1415, 1698, 1981, 2264, 2830, 3396, 3962, 4245, 5660, 5943, 6792, 7924, 8490, 9905, 11320, 11886, 15848, 16980, 19810, 23772, 29715, 33960, 35381, 39620, 47544, 59430, 70762, 79240, 106143, 118860, 141524, 176905, 212286, 237720, 247667, 283048, 353810, 424572, 495334, 530715, 707620, 743001, 849144, 990668, 1061430, 1238335, 1415240, 1486002, 1981336, 2122860, 2476670, 2972004, 3715005, 4245720, 4953340, 5944008, 7430010, 9906680, 10012823, 14860020, 20025646, 29720040, 30038469, 40051292, 50064115, 60076938, 70089761, 80102584, 100128230, 120153876, 140179522, 150192345, 200256460, 210269283, 240307752, 280359044, 300384690, 350448805, 400512920, 420538566, 560718088, 600769380, 700897610, 841077132, 1051346415, 1201538760, 1401795220, 1682154264, 2102692830, 2803590440, 4205385660, 8410771320]

約数ペア:

[(1, 8410771320), (2, 4205385660), (3, 2803590440), (4, 2102692830), (5, 1682154264), (6, 1401795220), (7, 1201538760), (8, 1051346415), (10, 841077132), (12, 700897610), (14, 600769380), (15, 560718088), (20, 420538566), (21, 400512920), (24, 350448805), (28, 300384690), (30, 280359044), (35, 240307752), (40, 210269283), (42, 200256460), (56, 150192345), (60, 140179522), (70, 120153876), (84, 100128230), (105, 80102584), (120, 70089761), (140, 60076938), (168, 50064115), (210, 40051292), (280, 30038469), (283, 29720040), (420, 20025646), (566, 14860020), (840, 10012823), (849, 9906680), (1132, 7430010), (1415, 5944008), (1698, 4953340), (1981, 4245720), (2264, 3715005), (2830, 2972004), (3396, 2476670), (3962, 2122860), (4245, 1981336), (5660, 1486002), (5943, 1415240), (6792, 1238335), (7924, 1061430), (8490, 990668), (9905, 849144), (11320, 743001), (11886, 707620), (15848, 530715), (16980, 495334), (19810, 424572), (23772, 353810), (29715, 283048), (33960, 247667), (35381, 237720), (39620, 212286), (47544, 176905), (59430, 141524), (70762, 118860), (79240, 106143)]