1653803040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2539}}^1$

素因数の和:2639

約数の個数: 192

約数和(自身を含む): 5530291200

約数和(自身を除く): 3876488160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 59, 60, 69, 80, 92, 96, 115, 118, 120, 138, 160, 177, 184, 230, 236, 240, 276, 295, 345, 354, 368, 460, 472, 480, 552, 590, 690, 708, 736, 885, 920, 944, 1104, 1180, 1357, 1380, 1416, 1770, 1840, 1888, 2208, 2360, 2539, 2714, 2760, 2832, 3540, 3680, 4071, 4720, 5078, 5428, 5520, 5664, 6785, 7080, 7617, 8142, 9440, 10156, 10856, 11040, 12695, 13570, 14160, 15234, 16284, 20312, 20355, 21712, 25390, 27140, 28320, 30468, 32568, 38085, 40624, 40710, 43424, 50780, 54280, 58397, 60936, 65136, 76170, 81248, 81420, 101560, 108560, 116794, 121872, 130272, 149801, 152340, 162840, 175191, 203120, 217120, 233588, 243744, 291985, 299602, 304680, 325680, 350382, 406240, 449403, 467176, 583970, 599204, 609360, 651360, 700764, 749005, 875955, 898806, 934352, 1167940, 1198408, 1218720, 1401528, 1498010, 1751910, 1797612, 1868704, 2247015, 2335880, 2396816, 2803056, 2996020, 3445423, 3503820, 3595224, 4494030, 4671760, 4793632, 5606112, 5992040, 6890846, 7007640, 7190448, 8988060, 9343520, 10336269, 11984080, 13781692, 14015280, 14380896, 17227115, 17976120, 20672538, 23968160, 27563384, 28030560, 34454230, 35952240, 41345076, 51681345, 55126768, 68908460, 71904480, 82690152, 103362690, 110253536, 137816920, 165380304, 206725380, 275633840, 330760608, 413450760, 551267680, 826901520, 1653803040]

約数ペア:

[(1, 1653803040), (2, 826901520), (3, 551267680), (4, 413450760), (5, 330760608), (6, 275633840), (8, 206725380), (10, 165380304), (12, 137816920), (15, 110253536), (16, 103362690), (20, 82690152), (23, 71904480), (24, 68908460), (30, 55126768), (32, 51681345), (40, 41345076), (46, 35952240), (48, 34454230), (59, 28030560), (60, 27563384), (69, 23968160), (80, 20672538), (92, 17976120), (96, 17227115), (115, 14380896), (118, 14015280), (120, 13781692), (138, 11984080), (160, 10336269), (177, 9343520), (184, 8988060), (230, 7190448), (236, 7007640), (240, 6890846), (276, 5992040), (295, 5606112), (345, 4793632), (354, 4671760), (368, 4494030), (460, 3595224), (472, 3503820), (480, 3445423), (552, 2996020), (590, 2803056), (690, 2396816), (708, 2335880), (736, 2247015), (885, 1868704), (920, 1797612), (944, 1751910), (1104, 1498010), (1180, 1401528), (1357, 1218720), (1380, 1198408), (1416, 1167940), (1770, 934352), (1840, 898806), (1888, 875955), (2208, 749005), (2360, 700764), (2539, 651360), (2714, 609360), (2760, 599204), (2832, 583970), (3540, 467176), (3680, 449403), (4071, 406240), (4720, 350382), (5078, 325680), (5428, 304680), (5520, 299602), (5664, 291985), (6785, 243744), (7080, 233588), (7617, 217120), (8142, 203120), (9440, 175191), (10156, 162840), (10856, 152340), (11040, 149801), (12695, 130272), (13570, 121872), (14160, 116794), (15234, 108560), (16284, 101560), (20312, 81420), (20355, 81248), (21712, 76170), (25390, 65136), (27140, 60936), (28320, 58397), (30468, 54280), (32568, 50780), (38085, 43424), (40624, 40710)]