179663640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 606039840

約数和(自身を除く): 426376200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 53, 60, 65, 78, 82, 104, 106, 120, 123, 130, 156, 159, 164, 195, 205, 212, 246, 260, 265, 312, 318, 328, 390, 410, 424, 492, 520, 530, 533, 615, 636, 689, 780, 795, 820, 984, 1060, 1066, 1230, 1272, 1378, 1560, 1590, 1599, 1640, 2067, 2120, 2132, 2173, 2460, 2665, 2756, 2809, 3180, 3198, 3445, 4134, 4264, 4346, 4920, 5330, 5512, 5618, 6360, 6396, 6519, 6890, 7995, 8268, 8427, 8692, 10335, 10660, 10865, 11236, 12792, 13038, 13780, 14045, 15990, 16536, 16854, 17384, 20670, 21320, 21730, 22472, 26076, 27560, 28090, 28249, 31980, 32595, 33708, 36517, 41340, 42135, 43460, 52152, 56180, 56498, 63960, 65190, 67416, 73034, 82680, 84270, 84747, 86920, 109551, 112360, 112996, 115169, 130380, 141245, 146068, 168540, 169494, 182585, 219102, 225992, 230338, 260760, 282490, 292136, 337080, 338988, 345507, 365170, 423735, 438204, 460676, 547755, 564980, 575845, 677976, 691014, 730340, 847470, 876408, 921352, 1095510, 1129960, 1151690, 1382028, 1460680, 1497197, 1694940, 1727535, 2191020, 2303380, 2764056, 2994394, 3389880, 3455070, 4382040, 4491591, 4606760, 5988788, 6910140, 7485985, 8983182, 11977576, 13820280, 14971970, 17966364, 22457955, 29943940, 35932728, 44915910, 59887880, 89831820, 179663640]

約数ペア:

[(1, 179663640), (2, 89831820), (3, 59887880), (4, 44915910), (5, 35932728), (6, 29943940), (8, 22457955), (10, 17966364), (12, 14971970), (13, 13820280), (15, 11977576), (20, 8983182), (24, 7485985), (26, 6910140), (30, 5988788), (39, 4606760), (40, 4491591), (41, 4382040), (52, 3455070), (53, 3389880), (60, 2994394), (65, 2764056), (78, 2303380), (82, 2191020), (104, 1727535), (106, 1694940), (120, 1497197), (123, 1460680), (130, 1382028), (156, 1151690), (159, 1129960), (164, 1095510), (195, 921352), (205, 876408), (212, 847470), (246, 730340), (260, 691014), (265, 677976), (312, 575845), (318, 564980), (328, 547755), (390, 460676), (410, 438204), (424, 423735), (492, 365170), (520, 345507), (530, 338988), (533, 337080), (615, 292136), (636, 282490), (689, 260760), (780, 230338), (795, 225992), (820, 219102), (984, 182585), (1060, 169494), (1066, 168540), (1230, 146068), (1272, 141245), (1378, 130380), (1560, 115169), (1590, 112996), (1599, 112360), (1640, 109551), (2067, 86920), (2120, 84747), (2132, 84270), (2173, 82680), (2460, 73034), (2665, 67416), (2756, 65190), (2809, 63960), (3180, 56498), (3198, 56180), (3445, 52152), (4134, 43460), (4264, 42135), (4346, 41340), (4920, 36517), (5330, 33708), (5512, 32595), (5618, 31980), (6360, 28249), (6396, 28090), (6519, 27560), (6890, 26076), (7995, 22472), (8268, 21730), (8427, 21320), (8692, 20670), (10335, 17384), (10660, 16854), (10865, 16536), (11236, 15990), (12792, 14045), (13038, 13780)]