122198880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13399}}^1$

素因数の和:13436

約数の個数: 96

約数和(自身を含む): 405216000

約数和(自身を除く): 283017120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 13399, 26798, 40197, 53596, 66995, 80394, 107192, 133990, 160788, 200985, 214384, 254581, 267980, 321576, 401970, 428768, 509162, 535960, 643152, 763743, 803940, 1018324, 1071920, 1272905, 1286304, 1527486, 1607880, 2036648, 2143840, 2545810, 3054972, 3215760, 3818715, 4073296, 5091620, 6109944, 6431520, 7637430, 8146592, 10183240, 12219888, 15274860, 20366480, 24439776, 30549720, 40732960, 61099440, 122198880]

約数ペア:

[(1, 122198880), (2, 61099440), (3, 40732960), (4, 30549720), (5, 24439776), (6, 20366480), (8, 15274860), (10, 12219888), (12, 10183240), (15, 8146592), (16, 7637430), (19, 6431520), (20, 6109944), (24, 5091620), (30, 4073296), (32, 3818715), (38, 3215760), (40, 3054972), (48, 2545810), (57, 2143840), (60, 2036648), (76, 1607880), (80, 1527486), (95, 1286304), (96, 1272905), (114, 1071920), (120, 1018324), (152, 803940), (160, 763743), (190, 643152), (228, 535960), (240, 509162), (285, 428768), (304, 401970), (380, 321576), (456, 267980), (480, 254581), (570, 214384), (608, 200985), (760, 160788), (912, 133990), (1140, 107192), (1520, 80394), (1824, 66995), (2280, 53596), (3040, 40197), (4560, 26798), (9120, 13399)]