77029680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3563

約数の個数: 160

約数和(自身を含む): 293981184

約数和(自身を除く): 216951504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3527, 3640, 4368, 5460, 7054, 7280, 10581, 10920, 14108, 17635, 21162, 21840, 24689, 28216, 35270, 42324, 45851, 49378, 52905, 56432, 70540, 74067, 84648, 91702, 98756, 105810, 123445, 137553, 141080, 148134, 169296, 183404, 197512, 211620, 229255, 246890, 275106, 282160, 296268, 320957, 366808, 370335, 395024, 423240, 458510, 493780, 550212, 592536, 641914, 687765, 733616, 740670, 846480, 917020, 962871, 987560, 1100424, 1185072, 1283828, 1375530, 1481340, 1604785, 1834040, 1925742, 1975120, 2200848, 2567656, 2751060, 2962680, 3209570, 3668080, 3851484, 4814355, 5135312, 5502120, 5925360, 6419140, 7702968, 9628710, 11004240, 12838280, 15405936, 19257420, 25676560, 38514840, 77029680]

約数ペア:

[(1, 77029680), (2, 38514840), (3, 25676560), (4, 19257420), (5, 15405936), (6, 12838280), (7, 11004240), (8, 9628710), (10, 7702968), (12, 6419140), (13, 5925360), (14, 5502120), (15, 5135312), (16, 4814355), (20, 3851484), (21, 3668080), (24, 3209570), (26, 2962680), (28, 2751060), (30, 2567656), (35, 2200848), (39, 1975120), (40, 1925742), (42, 1834040), (48, 1604785), (52, 1481340), (56, 1375530), (60, 1283828), (65, 1185072), (70, 1100424), (78, 987560), (80, 962871), (84, 917020), (91, 846480), (104, 740670), (105, 733616), (112, 687765), (120, 641914), (130, 592536), (140, 550212), (156, 493780), (168, 458510), (182, 423240), (195, 395024), (208, 370335), (210, 366808), (240, 320957), (260, 296268), (273, 282160), (280, 275106), (312, 246890), (336, 229255), (364, 211620), (390, 197512), (420, 183404), (455, 169296), (520, 148134), (546, 141080), (560, 137553), (624, 123445), (728, 105810), (780, 98756), (840, 91702), (910, 84648), (1040, 74067), (1092, 70540), (1365, 56432), (1456, 52905), (1560, 49378), (1680, 45851), (1820, 42324), (2184, 35270), (2730, 28216), (3120, 24689), (3527, 21840), (3640, 21162), (4368, 17635), (5460, 14108), (7054, 10920), (7280, 10581)]