24550680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2657}}^1$

素因数の和:2689

約数の個数: 128

約数和(自身を含む): 91860480

約数和(自身を除く): 67309800

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, 2657, 3080, 4620, 5314, 7971, 9240, 10628, 13285, 15942, 18599, 21256, 26570, 29227, 31884, 37198, 39855, 53140, 55797, 58454, 63768, 74396, 79710, 87681, 92995, 106280, 111594, 116908, 146135, 148792, 159420, 175362, 185990, 204589, 223188, 233816, 278985, 292270, 318840, 350724, 371980, 409178, 438405, 446376, 557970, 584540, 613767, 701448, 743960, 818356, 876810, 1022945, 1115940, 1169080, 1227534, 1636712, 1753620, 2045890, 2231880, 2455068, 3068835, 3507240, 4091780, 4910136, 6137670, 8183560, 12275340, 24550680]

約数ペア:

[(1, 24550680), (2, 12275340), (3, 8183560), (4, 6137670), (5, 4910136), (6, 4091780), (7, 3507240), (8, 3068835), (10, 2455068), (11, 2231880), (12, 2045890), (14, 1753620), (15, 1636712), (20, 1227534), (21, 1169080), (22, 1115940), (24, 1022945), (28, 876810), (30, 818356), (33, 743960), (35, 701448), (40, 613767), (42, 584540), (44, 557970), (55, 446376), (56, 438405), (60, 409178), (66, 371980), (70, 350724), (77, 318840), (84, 292270), (88, 278985), (105, 233816), (110, 223188), (120, 204589), (132, 185990), (140, 175362), (154, 159420), (165, 148792), (168, 146135), (210, 116908), (220, 111594), (231, 106280), (264, 92995), (280, 87681), (308, 79710), (330, 74396), (385, 63768), (420, 58454), (440, 55797), (462, 53140), (616, 39855), (660, 37198), (770, 31884), (840, 29227), (924, 26570), (1155, 21256), (1320, 18599), (1540, 15942), (1848, 13285), (2310, 10628), (2657, 9240), (3080, 7971), (4620, 5314)]