502320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:59

約数の個数: 160

約数和(自身を含む): 1999872

約数和(自身を除く): 1497552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 104, 105, 112, 115, 120, 130, 138, 140, 156, 161, 168, 182, 184, 195, 208, 210, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 420, 455, 460, 483, 520, 546, 552, 560, 598, 624, 644, 690, 728, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1196, 1288, 1365, 1380, 1456, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1932, 2093, 2184, 2392, 2415, 2576, 2730, 2760, 2990, 3120, 3220, 3588, 3640, 3864, 4186, 4368, 4485, 4784, 4830, 5460, 5520, 5980, 6279, 6440, 7176, 7280, 7728, 8372, 8970, 9660, 10465, 10920, 11960, 12558, 12880, 14352, 16744, 17940, 19320, 20930, 21840, 23920, 25116, 31395, 33488, 35880, 38640, 41860, 50232, 62790, 71760, 83720, 100464, 125580, 167440, 251160, 502320]

約数ペア:

[(1, 502320), (2, 251160), (3, 167440), (4, 125580), (5, 100464), (6, 83720), (7, 71760), (8, 62790), (10, 50232), (12, 41860), (13, 38640), (14, 35880), (15, 33488), (16, 31395), (20, 25116), (21, 23920), (23, 21840), (24, 20930), (26, 19320), (28, 17940), (30, 16744), (35, 14352), (39, 12880), (40, 12558), (42, 11960), (46, 10920), (48, 10465), (52, 9660), (56, 8970), (60, 8372), (65, 7728), (69, 7280), (70, 7176), (78, 6440), (80, 6279), (84, 5980), (91, 5520), (92, 5460), (104, 4830), (105, 4784), (112, 4485), (115, 4368), (120, 4186), (130, 3864), (138, 3640), (140, 3588), (156, 3220), (161, 3120), (168, 2990), (182, 2760), (184, 2730), (195, 2576), (208, 2415), (210, 2392), (230, 2184), (240, 2093), (260, 1932), (273, 1840), (276, 1820), (280, 1794), (299, 1680), (312, 1610), (322, 1560), (336, 1495), (345, 1456), (364, 1380), (368, 1365), (390, 1288), (420, 1196), (455, 1104), (460, 1092), (483, 1040), (520, 966), (546, 920), (552, 910), (560, 897), (598, 840), (624, 805), (644, 780), (690, 728)]