69604080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3223

約数の個数: 160

約数和(自身を含む): 265649664

約数和(自身を除く): 196045584

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, 3187, 3640, 4368, 5460, 6374, 7280, 9561, 10920, 12748, 15935, 19122, 21840, 22309, 25496, 31870, 38244, 41431, 44618, 47805, 50992, 63740, 66927, 76488, 82862, 89236, 95610, 111545, 124293, 127480, 133854, 152976, 165724, 178472, 191220, 207155, 223090, 248586, 254960, 267708, 290017, 331448, 334635, 356944, 382440, 414310, 446180, 497172, 535416, 580034, 621465, 662896, 669270, 764880, 828620, 870051, 892360, 994344, 1070832, 1160068, 1242930, 1338540, 1450085, 1657240, 1740102, 1784720, 1988688, 2320136, 2485860, 2677080, 2900170, 3314480, 3480204, 4350255, 4640272, 4971720, 5354160, 5800340, 6960408, 8700510, 9943440, 11600680, 13920816, 17401020, 23201360, 34802040, 69604080]

約数ペア:

[(1, 69604080), (2, 34802040), (3, 23201360), (4, 17401020), (5, 13920816), (6, 11600680), (7, 9943440), (8, 8700510), (10, 6960408), (12, 5800340), (13, 5354160), (14, 4971720), (15, 4640272), (16, 4350255), (20, 3480204), (21, 3314480), (24, 2900170), (26, 2677080), (28, 2485860), (30, 2320136), (35, 1988688), (39, 1784720), (40, 1740102), (42, 1657240), (48, 1450085), (52, 1338540), (56, 1242930), (60, 1160068), (65, 1070832), (70, 994344), (78, 892360), (80, 870051), (84, 828620), (91, 764880), (104, 669270), (105, 662896), (112, 621465), (120, 580034), (130, 535416), (140, 497172), (156, 446180), (168, 414310), (182, 382440), (195, 356944), (208, 334635), (210, 331448), (240, 290017), (260, 267708), (273, 254960), (280, 248586), (312, 223090), (336, 207155), (364, 191220), (390, 178472), (420, 165724), (455, 152976), (520, 133854), (546, 127480), (560, 124293), (624, 111545), (728, 95610), (780, 89236), (840, 82862), (910, 76488), (1040, 66927), (1092, 63740), (1365, 50992), (1456, 47805), (1560, 44618), (1680, 41431), (1820, 38244), (2184, 31870), (2730, 25496), (3120, 22309), (3187, 21840), (3640, 19122), (4368, 15935), (5460, 12748), (6374, 10920), (7280, 9561)]