57617040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 196237440

約数和(自身を除く): 138620400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 313, 354, 390, 472, 520, 590, 624, 626, 708, 767, 780, 885, 939, 944, 1040, 1180, 1252, 1416, 1534, 1560, 1565, 1770, 1878, 2301, 2360, 2504, 2832, 3068, 3120, 3130, 3540, 3756, 3835, 4069, 4602, 4695, 4720, 5008, 6136, 6260, 7080, 7512, 7670, 8138, 9204, 9390, 11505, 12207, 12272, 12520, 14160, 15024, 15340, 16276, 18408, 18467, 18780, 20345, 23010, 24414, 25040, 30680, 32552, 36816, 36934, 37560, 40690, 46020, 48828, 55401, 61035, 61360, 65104, 73868, 75120, 81380, 92040, 92335, 97656, 110802, 122070, 147736, 162760, 184080, 184670, 195312, 221604, 240071, 244140, 277005, 295472, 325520, 369340, 443208, 480142, 488280, 554010, 720213, 738680, 886416, 960284, 976560, 1108020, 1200355, 1440426, 1477360, 1920568, 2216040, 2400710, 2880852, 3601065, 3841136, 4432080, 4801420, 5761704, 7202130, 9602840, 11523408, 14404260, 19205680, 28808520, 57617040]

約数ペア:

[(1, 57617040), (2, 28808520), (3, 19205680), (4, 14404260), (5, 11523408), (6, 9602840), (8, 7202130), (10, 5761704), (12, 4801420), (13, 4432080), (15, 3841136), (16, 3601065), (20, 2880852), (24, 2400710), (26, 2216040), (30, 1920568), (39, 1477360), (40, 1440426), (48, 1200355), (52, 1108020), (59, 976560), (60, 960284), (65, 886416), (78, 738680), (80, 720213), (104, 554010), (118, 488280), (120, 480142), (130, 443208), (156, 369340), (177, 325520), (195, 295472), (208, 277005), (236, 244140), (240, 240071), (260, 221604), (295, 195312), (312, 184670), (313, 184080), (354, 162760), (390, 147736), (472, 122070), (520, 110802), (590, 97656), (624, 92335), (626, 92040), (708, 81380), (767, 75120), (780, 73868), (885, 65104), (939, 61360), (944, 61035), (1040, 55401), (1180, 48828), (1252, 46020), (1416, 40690), (1534, 37560), (1560, 36934), (1565, 36816), (1770, 32552), (1878, 30680), (2301, 25040), (2360, 24414), (2504, 23010), (2832, 20345), (3068, 18780), (3120, 18467), (3130, 18408), (3540, 16276), (3756, 15340), (3835, 15024), (4069, 14160), (4602, 12520), (4695, 12272), (4720, 12207), (5008, 11505), (6136, 9390), (6260, 9204), (7080, 8138), (7512, 7670)]