144394920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5856

約数の個数: 128

約数和(自身を含む): 502329600

約数和(自身を除く): 357934680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 5813, 6210, 8280, 11626, 12420, 17439, 23252, 24840, 29065, 34878, 46504, 52317, 58130, 69756, 87195, 104634, 116260, 133699, 139512, 156951, 174390, 209268, 232520, 261585, 267398, 313902, 348780, 401097, 418536, 523170, 534796, 627804, 668495, 697560, 784755, 802194, 1046340, 1069592, 1203291, 1255608, 1336990, 1569510, 1604388, 2005485, 2092680, 2406582, 2673980, 3139020, 3208776, 3609873, 4010970, 4813164, 5347960, 6016455, 6278040, 7219746, 8021940, 9626328, 12032910, 14439492, 16043880, 18049365, 24065820, 28878984, 36098730, 48131640, 72197460, 144394920]

約数ペア:

[(1, 144394920), (2, 72197460), (3, 48131640), (4, 36098730), (5, 28878984), (6, 24065820), (8, 18049365), (9, 16043880), (10, 14439492), (12, 12032910), (15, 9626328), (18, 8021940), (20, 7219746), (23, 6278040), (24, 6016455), (27, 5347960), (30, 4813164), (36, 4010970), (40, 3609873), (45, 3208776), (46, 3139020), (54, 2673980), (60, 2406582), (69, 2092680), (72, 2005485), (90, 1604388), (92, 1569510), (108, 1336990), (115, 1255608), (120, 1203291), (135, 1069592), (138, 1046340), (180, 802194), (184, 784755), (207, 697560), (216, 668495), (230, 627804), (270, 534796), (276, 523170), (345, 418536), (360, 401097), (414, 348780), (460, 313902), (540, 267398), (552, 261585), (621, 232520), (690, 209268), (828, 174390), (920, 156951), (1035, 139512), (1080, 133699), (1242, 116260), (1380, 104634), (1656, 87195), (2070, 69756), (2484, 58130), (2760, 52317), (3105, 46504), (4140, 34878), (4968, 29065), (5813, 24840), (6210, 23252), (8280, 17439), (11626, 12420)]