124540920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:774

約数の個数: 192

約数和(自身を含む): 469609920

約数和(自身を除く): 345069000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 677, 730, 840, 876, 1022, 1095, 1260, 1314, 1354, 1460, 1533, 1752, 2031, 2044, 2190, 2520, 2555, 2628, 2708, 2920, 3066, 3285, 3385, 4062, 4088, 4380, 4599, 4739, 5110, 5256, 5416, 6093, 6132, 6570, 6770, 7665, 8124, 8760, 9198, 9478, 10155, 10220, 12186, 12264, 13140, 13540, 14217, 15330, 16248, 18396, 18956, 20310, 20440, 22995, 23695, 24372, 26280, 27080, 28434, 30465, 30660, 36792, 37912, 40620, 42651, 45990, 47390, 48744, 49421, 56868, 60930, 61320, 71085, 81240, 85302, 91980, 94780, 98842, 113736, 121860, 142170, 148263, 170604, 183960, 189560, 197684, 213255, 243720, 247105, 284340, 296526, 341208, 345947, 395368, 426510, 444789, 494210, 568680, 593052, 691894, 741315, 853020, 889578, 988420, 1037841, 1186104, 1383788, 1482630, 1706040, 1729735, 1779156, 1976840, 2075682, 2223945, 2767576, 2965260, 3113523, 3459470, 3558312, 4151364, 4447890, 5189205, 5930520, 6227046, 6918940, 8302728, 8895780, 10378410, 12454092, 13837880, 15567615, 17791560, 20756820, 24908184, 31135230, 41513640, 62270460, 124540920]

約数ペア:

[(1, 124540920), (2, 62270460), (3, 41513640), (4, 31135230), (5, 24908184), (6, 20756820), (7, 17791560), (8, 15567615), (9, 13837880), (10, 12454092), (12, 10378410), (14, 8895780), (15, 8302728), (18, 6918940), (20, 6227046), (21, 5930520), (24, 5189205), (28, 4447890), (30, 4151364), (35, 3558312), (36, 3459470), (40, 3113523), (42, 2965260), (45, 2767576), (56, 2223945), (60, 2075682), (63, 1976840), (70, 1779156), (72, 1729735), (73, 1706040), (84, 1482630), (90, 1383788), (105, 1186104), (120, 1037841), (126, 988420), (140, 889578), (146, 853020), (168, 741315), (180, 691894), (210, 593052), (219, 568680), (252, 494210), (280, 444789), (292, 426510), (315, 395368), (360, 345947), (365, 341208), (420, 296526), (438, 284340), (504, 247105), (511, 243720), (584, 213255), (630, 197684), (657, 189560), (677, 183960), (730, 170604), (840, 148263), (876, 142170), (1022, 121860), (1095, 113736), (1260, 98842), (1314, 94780), (1354, 91980), (1460, 85302), (1533, 81240), (1752, 71085), (2031, 61320), (2044, 60930), (2190, 56868), (2520, 49421), (2555, 48744), (2628, 47390), (2708, 45990), (2920, 42651), (3066, 40620), (3285, 37912), (3385, 36792), (4062, 30660), (4088, 30465), (4380, 28434), (4599, 27080), (4739, 26280), (5110, 24372), (5256, 23695), (5416, 22995), (6093, 20440), (6132, 20310), (6570, 18956), (6770, 18396), (7665, 16248), (8124, 15330), (8760, 14217), (9198, 13540), (9478, 13140), (10155, 12264), (10220, 12186)]