67173600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2189

約数の個数: 144

約数和(自身を含む): 235578672

約数和(自身を除く): 168405072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2153, 2400, 2600, 3120, 3900, 4306, 5200, 6240, 6459, 7800, 8612, 10400, 10765, 12918, 15600, 17224, 21530, 25836, 27989, 31200, 32295, 34448, 43060, 51672, 53825, 55978, 64590, 68896, 83967, 86120, 103344, 107650, 111956, 129180, 139945, 161475, 167934, 172240, 206688, 215300, 223912, 258360, 279890, 322950, 335868, 344480, 419835, 430600, 447824, 516720, 559780, 645900, 671736, 699725, 839670, 861200, 895648, 1033440, 1119560, 1291800, 1343472, 1399450, 1679340, 1722400, 2099175, 2239120, 2583600, 2686944, 2798900, 3358680, 4198350, 4478240, 5167200, 5597800, 6717360, 8396700, 11195600, 13434720, 16793400, 22391200, 33586800, 67173600]

約数ペア:

[(1, 67173600), (2, 33586800), (3, 22391200), (4, 16793400), (5, 13434720), (6, 11195600), (8, 8396700), (10, 6717360), (12, 5597800), (13, 5167200), (15, 4478240), (16, 4198350), (20, 3358680), (24, 2798900), (25, 2686944), (26, 2583600), (30, 2239120), (32, 2099175), (39, 1722400), (40, 1679340), (48, 1399450), (50, 1343472), (52, 1291800), (60, 1119560), (65, 1033440), (75, 895648), (78, 861200), (80, 839670), (96, 699725), (100, 671736), (104, 645900), (120, 559780), (130, 516720), (150, 447824), (156, 430600), (160, 419835), (195, 344480), (200, 335868), (208, 322950), (240, 279890), (260, 258360), (300, 223912), (312, 215300), (325, 206688), (390, 172240), (400, 167934), (416, 161475), (480, 139945), (520, 129180), (600, 111956), (624, 107650), (650, 103344), (780, 86120), (800, 83967), (975, 68896), (1040, 64590), (1200, 55978), (1248, 53825), (1300, 51672), (1560, 43060), (1950, 34448), (2080, 32295), (2153, 31200), (2400, 27989), (2600, 25836), (3120, 21530), (3900, 17224), (4306, 15600), (5200, 12918), (6240, 10765), (6459, 10400), (7800, 8612)]