44447280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4517}}^1$

素因数の和:4574

約数の個数: 80

約数和(自身を含む): 141178464

約数和(自身を除く): 96731184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4517, 4920, 9034, 9840, 13551, 18068, 22585, 27102, 36136, 45170, 54204, 67755, 72272, 90340, 108408, 135510, 180680, 185197, 216816, 271020, 361360, 370394, 542040, 555591, 740788, 925985, 1084080, 1111182, 1481576, 1851970, 2222364, 2777955, 2963152, 3703940, 4444728, 5555910, 7407880, 8889456, 11111820, 14815760, 22223640, 44447280]

約数ペア:

[(1, 44447280), (2, 22223640), (3, 14815760), (4, 11111820), (5, 8889456), (6, 7407880), (8, 5555910), (10, 4444728), (12, 3703940), (15, 2963152), (16, 2777955), (20, 2222364), (24, 1851970), (30, 1481576), (40, 1111182), (41, 1084080), (48, 925985), (60, 740788), (80, 555591), (82, 542040), (120, 370394), (123, 361360), (164, 271020), (205, 216816), (240, 185197), (246, 180680), (328, 135510), (410, 108408), (492, 90340), (615, 72272), (656, 67755), (820, 54204), (984, 45170), (1230, 36136), (1640, 27102), (1968, 22585), (2460, 18068), (3280, 13551), (4517, 9840), (4920, 9034)]