23661960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1657}}^1$

素因数の和:1695

約数の個数: 128

約数和(自身を含む): 85950720

約数和(自身を除く): 62288760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1657, 1785, 2040, 2380, 2856, 3314, 3570, 4760, 4971, 6628, 7140, 8285, 9942, 11599, 13256, 14280, 16570, 19884, 23198, 24855, 28169, 33140, 34797, 39768, 46396, 49710, 56338, 57995, 66280, 69594, 84507, 92792, 99420, 112676, 115990, 139188, 140845, 169014, 173985, 197183, 198840, 225352, 231980, 278376, 281690, 338028, 347970, 394366, 422535, 463960, 563380, 591549, 676056, 695940, 788732, 845070, 985915, 1126760, 1183098, 1391880, 1577464, 1690140, 1971830, 2366196, 2957745, 3380280, 3943660, 4732392, 5915490, 7887320, 11830980, 23661960]

約数ペア:

[(1, 23661960), (2, 11830980), (3, 7887320), (4, 5915490), (5, 4732392), (6, 3943660), (7, 3380280), (8, 2957745), (10, 2366196), (12, 1971830), (14, 1690140), (15, 1577464), (17, 1391880), (20, 1183098), (21, 1126760), (24, 985915), (28, 845070), (30, 788732), (34, 695940), (35, 676056), (40, 591549), (42, 563380), (51, 463960), (56, 422535), (60, 394366), (68, 347970), (70, 338028), (84, 281690), (85, 278376), (102, 231980), (105, 225352), (119, 198840), (120, 197183), (136, 173985), (140, 169014), (168, 140845), (170, 139188), (204, 115990), (210, 112676), (238, 99420), (255, 92792), (280, 84507), (340, 69594), (357, 66280), (408, 57995), (420, 56338), (476, 49710), (510, 46396), (595, 39768), (680, 34797), (714, 33140), (840, 28169), (952, 24855), (1020, 23198), (1190, 19884), (1428, 16570), (1657, 14280), (1785, 13256), (2040, 11599), (2380, 9942), (2856, 8285), (3314, 7140), (3570, 6628), (4760, 4971)]