128699820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5813}}^1$

素因数の和:5872

約数の個数: 96

約数和(自身を含む): 410235840

約数和(自身を除く): 281536020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 5813, 7380, 11070, 11626, 17439, 22140, 23252, 29065, 34878, 52317, 58130, 69756, 87195, 104634, 116260, 156951, 174390, 209268, 238333, 261585, 313902, 348780, 476666, 523170, 627804, 714999, 784755, 953332, 1046340, 1191665, 1429998, 1569510, 2144997, 2383330, 2859996, 3139020, 3574995, 4289994, 4766660, 6434991, 7149990, 8579988, 10724985, 12869982, 14299980, 21449970, 25739964, 32174955, 42899940, 64349910, 128699820]

約数ペア:

[(1, 128699820), (2, 64349910), (3, 42899940), (4, 32174955), (5, 25739964), (6, 21449970), (9, 14299980), (10, 12869982), (12, 10724985), (15, 8579988), (18, 7149990), (20, 6434991), (27, 4766660), (30, 4289994), (36, 3574995), (41, 3139020), (45, 2859996), (54, 2383330), (60, 2144997), (82, 1569510), (90, 1429998), (108, 1191665), (123, 1046340), (135, 953332), (164, 784755), (180, 714999), (205, 627804), (246, 523170), (270, 476666), (369, 348780), (410, 313902), (492, 261585), (540, 238333), (615, 209268), (738, 174390), (820, 156951), (1107, 116260), (1230, 104634), (1476, 87195), (1845, 69756), (2214, 58130), (2460, 52317), (3690, 34878), (4428, 29065), (5535, 23252), (5813, 22140), (7380, 17439), (11070, 11626)]