182704080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1889}}^1$

素因数の和:1949

約数の個数: 160

約数和(自身を含む): 629959680

約数和(自身を除く): 447255600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 1889, 2015, 2418, 2480, 3120, 3224, 3720, 3778, 4030, 4836, 5667, 6045, 6448, 7440, 7556, 8060, 9445, 9672, 11334, 12090, 15112, 16120, 18890, 19344, 22668, 24180, 24557, 28335, 30224, 32240, 37780, 45336, 48360, 49114, 56670, 58559, 73671, 75560, 90672, 96720, 98228, 113340, 117118, 122785, 147342, 151120, 175677, 196456, 226680, 234236, 245570, 292795, 294684, 351354, 368355, 392912, 453360, 468472, 491140, 585590, 589368, 702708, 736710, 761267, 878385, 936944, 982280, 1171180, 1178736, 1405416, 1473420, 1522534, 1756770, 1964560, 2283801, 2342360, 2810832, 2946840, 3045068, 3513540, 3806335, 4567602, 4684720, 5893680, 6090136, 7027080, 7612670, 9135204, 11419005, 12180272, 14054160, 15225340, 18270408, 22838010, 30450680, 36540816, 45676020, 60901360, 91352040, 182704080]

約数ペア:

[(1, 182704080), (2, 91352040), (3, 60901360), (4, 45676020), (5, 36540816), (6, 30450680), (8, 22838010), (10, 18270408), (12, 15225340), (13, 14054160), (15, 12180272), (16, 11419005), (20, 9135204), (24, 7612670), (26, 7027080), (30, 6090136), (31, 5893680), (39, 4684720), (40, 4567602), (48, 3806335), (52, 3513540), (60, 3045068), (62, 2946840), (65, 2810832), (78, 2342360), (80, 2283801), (93, 1964560), (104, 1756770), (120, 1522534), (124, 1473420), (130, 1405416), (155, 1178736), (156, 1171180), (186, 982280), (195, 936944), (208, 878385), (240, 761267), (248, 736710), (260, 702708), (310, 589368), (312, 585590), (372, 491140), (390, 468472), (403, 453360), (465, 392912), (496, 368355), (520, 351354), (620, 294684), (624, 292795), (744, 245570), (780, 234236), (806, 226680), (930, 196456), (1040, 175677), (1209, 151120), (1240, 147342), (1488, 122785), (1560, 117118), (1612, 113340), (1860, 98228), (1889, 96720), (2015, 90672), (2418, 75560), (2480, 73671), (3120, 58559), (3224, 56670), (3720, 49114), (3778, 48360), (4030, 45336), (4836, 37780), (5667, 32240), (6045, 30224), (6448, 28335), (7440, 24557), (7556, 24180), (8060, 22668), (9445, 19344), (9672, 18890), (11334, 16120), (12090, 15112)]