124904520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 144

約数和(自身を含む): 439781940

約数和(自身を除く): 314877420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2053, 2340, 2535, 3042, 3380, 4056, 4106, 4680, 5070, 6084, 6159, 6760, 7605, 8212, 10140, 10265, 12168, 12318, 15210, 16424, 18477, 20280, 20530, 24636, 26689, 30420, 30795, 36954, 41060, 49272, 53378, 60840, 61590, 73908, 80067, 82120, 92385, 106756, 123180, 133445, 147816, 160134, 184770, 213512, 240201, 246360, 266890, 320268, 346957, 369540, 400335, 480402, 533780, 640536, 693914, 739080, 800670, 960804, 1040871, 1067560, 1201005, 1387828, 1601340, 1734785, 1921608, 2081742, 2402010, 2775656, 3122613, 3202680, 3469570, 4163484, 4804020, 5204355, 6245226, 6939140, 8326968, 9608040, 10408710, 12490452, 13878280, 15613065, 20817420, 24980904, 31226130, 41634840, 62452260, 124904520]

約数ペア:

[(1, 124904520), (2, 62452260), (3, 41634840), (4, 31226130), (5, 24980904), (6, 20817420), (8, 15613065), (9, 13878280), (10, 12490452), (12, 10408710), (13, 9608040), (15, 8326968), (18, 6939140), (20, 6245226), (24, 5204355), (26, 4804020), (30, 4163484), (36, 3469570), (39, 3202680), (40, 3122613), (45, 2775656), (52, 2402010), (60, 2081742), (65, 1921608), (72, 1734785), (78, 1601340), (90, 1387828), (104, 1201005), (117, 1067560), (120, 1040871), (130, 960804), (156, 800670), (169, 739080), (180, 693914), (195, 640536), (234, 533780), (260, 480402), (312, 400335), (338, 369540), (360, 346957), (390, 320268), (468, 266890), (507, 246360), (520, 240201), (585, 213512), (676, 184770), (780, 160134), (845, 147816), (936, 133445), (1014, 123180), (1170, 106756), (1352, 92385), (1521, 82120), (1560, 80067), (1690, 73908), (2028, 61590), (2053, 60840), (2340, 53378), (2535, 49272), (3042, 41060), (3380, 36954), (4056, 30795), (4106, 30420), (4680, 26689), (5070, 24636), (6084, 20530), (6159, 20280), (6760, 18477), (7605, 16424), (8212, 15210), (10140, 12318), (10265, 12168)]