145622160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4933}}^1$

素因数の和:4993

約数の個数: 120

約数和(自身を含む): 501077304

約数和(自身を除く): 355455144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 4933, 5904, 7380, 9840, 9866, 14760, 14799, 19732, 24665, 29520, 29598, 39464, 44397, 49330, 59196, 73995, 78928, 88794, 98660, 118392, 147990, 177588, 197320, 202253, 221985, 236784, 295980, 355176, 394640, 404506, 443970, 591960, 606759, 710352, 809012, 887940, 1011265, 1183920, 1213518, 1618024, 1775880, 1820277, 2022530, 2427036, 3033795, 3236048, 3551760, 3640554, 4045060, 4854072, 6067590, 7281108, 8090120, 9101385, 9708144, 12135180, 14562216, 16180240, 18202770, 24270360, 29124432, 36405540, 48540720, 72811080, 145622160]

約数ペア:

[(1, 145622160), (2, 72811080), (3, 48540720), (4, 36405540), (5, 29124432), (6, 24270360), (8, 18202770), (9, 16180240), (10, 14562216), (12, 12135180), (15, 9708144), (16, 9101385), (18, 8090120), (20, 7281108), (24, 6067590), (30, 4854072), (36, 4045060), (40, 3640554), (41, 3551760), (45, 3236048), (48, 3033795), (60, 2427036), (72, 2022530), (80, 1820277), (82, 1775880), (90, 1618024), (120, 1213518), (123, 1183920), (144, 1011265), (164, 887940), (180, 809012), (205, 710352), (240, 606759), (246, 591960), (328, 443970), (360, 404506), (369, 394640), (410, 355176), (492, 295980), (615, 236784), (656, 221985), (720, 202253), (738, 197320), (820, 177588), (984, 147990), (1230, 118392), (1476, 98660), (1640, 88794), (1845, 78928), (1968, 73995), (2460, 59196), (2952, 49330), (3280, 44397), (3690, 39464), (4920, 29598), (4933, 29520), (5904, 24665), (7380, 19732), (9840, 14799), (9866, 14760)]