30715530960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83267}}^1$

素因数の和:83365

約数の個数: 160

約数和(自身を含む): 100361255040

約数和(自身を除く): 69645724080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 53, 58, 60, 80, 87, 106, 116, 120, 145, 159, 174, 212, 232, 240, 265, 290, 318, 348, 424, 435, 464, 530, 580, 636, 696, 795, 848, 870, 1060, 1160, 1272, 1392, 1537, 1590, 1740, 2120, 2320, 2544, 3074, 3180, 3480, 4240, 4611, 6148, 6360, 6960, 7685, 9222, 12296, 12720, 15370, 18444, 23055, 24592, 30740, 36888, 46110, 61480, 73776, 83267, 92220, 122960, 166534, 184440, 249801, 333068, 368880, 416335, 499602, 666136, 832670, 999204, 1249005, 1332272, 1665340, 1998408, 2414743, 2498010, 3330680, 3996816, 4413151, 4829486, 4996020, 6661360, 7244229, 8826302, 9658972, 9992040, 12073715, 13239453, 14488458, 17652604, 19317944, 19984080, 22065755, 24147430, 26478906, 28976916, 35305208, 36221145, 38635888, 44131510, 48294860, 52957812, 57953832, 66197265, 70610416, 72442290, 88263020, 96589720, 105915624, 115907664, 127981379, 132394530, 144884580, 176526040, 193179440, 211831248, 255962758, 264789060, 289769160, 353052080, 383944137, 511925516, 529578120, 579538320, 639906895, 767888274, 1023851032, 1059156240, 1279813790, 1535776548, 1919720685, 2047702064, 2559627580, 3071553096, 3839441370, 5119255160, 6143106192, 7678882740, 10238510320, 15357765480, 30715530960]

約数ペア:

[(1, 30715530960), (2, 15357765480), (3, 10238510320), (4, 7678882740), (5, 6143106192), (6, 5119255160), (8, 3839441370), (10, 3071553096), (12, 2559627580), (15, 2047702064), (16, 1919720685), (20, 1535776548), (24, 1279813790), (29, 1059156240), (30, 1023851032), (40, 767888274), (48, 639906895), (53, 579538320), (58, 529578120), (60, 511925516), (80, 383944137), (87, 353052080), (106, 289769160), (116, 264789060), (120, 255962758), (145, 211831248), (159, 193179440), (174, 176526040), (212, 144884580), (232, 132394530), (240, 127981379), (265, 115907664), (290, 105915624), (318, 96589720), (348, 88263020), (424, 72442290), (435, 70610416), (464, 66197265), (530, 57953832), (580, 52957812), (636, 48294860), (696, 44131510), (795, 38635888), (848, 36221145), (870, 35305208), (1060, 28976916), (1160, 26478906), (1272, 24147430), (1392, 22065755), (1537, 19984080), (1590, 19317944), (1740, 17652604), (2120, 14488458), (2320, 13239453), (2544, 12073715), (3074, 9992040), (3180, 9658972), (3480, 8826302), (4240, 7244229), (4611, 6661360), (6148, 4996020), (6360, 4829486), (6960, 4413151), (7685, 3996816), (9222, 3330680), (12296, 2498010), (12720, 2414743), (15370, 1998408), (18444, 1665340), (23055, 1332272), (24592, 1249005), (30740, 999204), (36888, 832670), (46110, 666136), (61480, 499602), (73776, 416335), (83267, 368880), (92220, 333068), (122960, 249801), (166534, 184440)]