132809880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:953

約数の個数: 128

約数和(自身を含む): 458035200

約数和(自身を除く): 325225320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 223, 280, 420, 446, 669, 709, 840, 892, 1115, 1338, 1418, 1561, 1784, 2127, 2230, 2676, 2836, 3122, 3345, 3545, 4254, 4460, 4683, 4963, 5352, 5672, 6244, 6690, 7090, 7805, 8508, 8920, 9366, 9926, 10635, 12488, 13380, 14180, 14889, 15610, 17016, 18732, 19852, 21270, 23415, 24815, 26760, 28360, 29778, 31220, 37464, 39704, 42540, 46830, 49630, 59556, 62440, 74445, 85080, 93660, 99260, 119112, 148890, 158107, 187320, 198520, 297780, 316214, 474321, 595560, 632428, 790535, 948642, 1106749, 1264856, 1581070, 1897284, 2213498, 2371605, 3162140, 3320247, 3794568, 4426996, 4743210, 5533745, 6324280, 6640494, 8853992, 9486420, 11067490, 13280988, 16601235, 18972840, 22134980, 26561976, 33202470, 44269960, 66404940, 132809880]

約数ペア:

[(1, 132809880), (2, 66404940), (3, 44269960), (4, 33202470), (5, 26561976), (6, 22134980), (7, 18972840), (8, 16601235), (10, 13280988), (12, 11067490), (14, 9486420), (15, 8853992), (20, 6640494), (21, 6324280), (24, 5533745), (28, 4743210), (30, 4426996), (35, 3794568), (40, 3320247), (42, 3162140), (56, 2371605), (60, 2213498), (70, 1897284), (84, 1581070), (105, 1264856), (120, 1106749), (140, 948642), (168, 790535), (210, 632428), (223, 595560), (280, 474321), (420, 316214), (446, 297780), (669, 198520), (709, 187320), (840, 158107), (892, 148890), (1115, 119112), (1338, 99260), (1418, 93660), (1561, 85080), (1784, 74445), (2127, 62440), (2230, 59556), (2676, 49630), (2836, 46830), (3122, 42540), (3345, 39704), (3545, 37464), (4254, 31220), (4460, 29778), (4683, 28360), (4963, 26760), (5352, 24815), (5672, 23415), (6244, 21270), (6690, 19852), (7090, 18732), (7805, 17016), (8508, 15610), (8920, 14889), (9366, 14180), (9926, 13380), (10635, 12488)]