1227069360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{154933}}^1$

素因数の和:154963

約数の個数: 120

約数和(自身を含む): 4495564944

約数和(自身を除く): 3268495584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 154933, 309866, 464799, 619732, 774665, 929598, 1239464, 1394397, 1549330, 1704263, 1859196, 2323995, 2478928, 2788794, 3098660, 3408526, 3718392, 4647990, 5112789, 5577588, 6197320, 6817052, 6971985, 7436784, 8521315, 9295980, 10225578, 11155176, 12394640, 13634104, 13943970, 15338367, 17042630, 18591960, 20451156, 22310352, 25563945, 27268208, 27887940, 30676734, 34085260, 37183920, 40902312, 51127890, 55775880, 61353468, 68170520, 76691835, 81804624, 102255780, 111551760, 122706936, 136341040, 153383670, 204511560, 245413872, 306767340, 409023120, 613534680, 1227069360]

約数ペア:

[(1, 1227069360), (2, 613534680), (3, 409023120), (4, 306767340), (5, 245413872), (6, 204511560), (8, 153383670), (9, 136341040), (10, 122706936), (11, 111551760), (12, 102255780), (15, 81804624), (16, 76691835), (18, 68170520), (20, 61353468), (22, 55775880), (24, 51127890), (30, 40902312), (33, 37183920), (36, 34085260), (40, 30676734), (44, 27887940), (45, 27268208), (48, 25563945), (55, 22310352), (60, 20451156), (66, 18591960), (72, 17042630), (80, 15338367), (88, 13943970), (90, 13634104), (99, 12394640), (110, 11155176), (120, 10225578), (132, 9295980), (144, 8521315), (165, 7436784), (176, 6971985), (180, 6817052), (198, 6197320), (220, 5577588), (240, 5112789), (264, 4647990), (330, 3718392), (360, 3408526), (396, 3098660), (440, 2788794), (495, 2478928), (528, 2323995), (660, 1859196), (720, 1704263), (792, 1549330), (880, 1394397), (990, 1239464), (1320, 929598), (1584, 774665), (1980, 619732), (2640, 464799), (3960, 309866), (7920, 154933)]