124342680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13457}}^1$

素因数の和:13489

約数の個数: 128

約数和(自身を含む): 465108480

約数和(自身を除く): 340765800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 13457, 26914, 40371, 53828, 67285, 80742, 94199, 107656, 134570, 148027, 161484, 188398, 201855, 269140, 282597, 296054, 322968, 376796, 403710, 444081, 470995, 538280, 565194, 592108, 740135, 753592, 807420, 888162, 941990, 1036189, 1130388, 1184216, 1412985, 1480270, 1614840, 1776324, 1883980, 2072378, 2220405, 2260776, 2825970, 2960540, 3108567, 3552648, 3767960, 4144756, 4440810, 5180945, 5651940, 5921080, 6217134, 8289512, 8881620, 10361890, 11303880, 12434268, 15542835, 17763240, 20723780, 24868536, 31085670, 41447560, 62171340, 124342680]

約数ペア:

[(1, 124342680), (2, 62171340), (3, 41447560), (4, 31085670), (5, 24868536), (6, 20723780), (7, 17763240), (8, 15542835), (10, 12434268), (11, 11303880), (12, 10361890), (14, 8881620), (15, 8289512), (20, 6217134), (21, 5921080), (22, 5651940), (24, 5180945), (28, 4440810), (30, 4144756), (33, 3767960), (35, 3552648), (40, 3108567), (42, 2960540), (44, 2825970), (55, 2260776), (56, 2220405), (60, 2072378), (66, 1883980), (70, 1776324), (77, 1614840), (84, 1480270), (88, 1412985), (105, 1184216), (110, 1130388), (120, 1036189), (132, 941990), (140, 888162), (154, 807420), (165, 753592), (168, 740135), (210, 592108), (220, 565194), (231, 538280), (264, 470995), (280, 444081), (308, 403710), (330, 376796), (385, 322968), (420, 296054), (440, 282597), (462, 269140), (616, 201855), (660, 188398), (770, 161484), (840, 148027), (924, 134570), (1155, 107656), (1320, 94199), (1540, 80742), (1848, 67285), (2310, 53828), (3080, 40371), (4620, 26914), (9240, 13457)]