225357600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:300

約数の個数: 288

約数和(自身を含む): 818947584

約数和(自身を除く): 593589984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 200, 208, 233, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 416, 465, 466, 480, 496, 520, 600, 620, 624, 650, 699, 744, 775, 780, 800, 806, 930, 932, 975, 992, 1040, 1165, 1200, 1209, 1240, 1248, 1300, 1398, 1488, 1550, 1560, 1612, 1860, 1864, 1950, 2015, 2080, 2325, 2330, 2400, 2418, 2480, 2600, 2796, 2976, 3029, 3100, 3120, 3224, 3495, 3720, 3728, 3900, 4030, 4650, 4660, 4836, 4960, 5200, 5592, 5825, 6045, 6058, 6200, 6240, 6448, 6990, 7223, 7440, 7456, 7800, 8060, 9087, 9300, 9320, 9672, 10075, 10400, 11184, 11650, 12090, 12116, 12400, 12896, 13980, 14446, 14880, 15145, 15600, 16120, 17475, 18174, 18600, 18640, 19344, 20150, 21669, 22368, 23300, 24180, 24232, 24800, 27960, 28892, 30225, 30290, 31200, 32240, 34950, 36115, 36348, 37200, 37280, 38688, 40300, 43338, 45435, 46600, 48360, 48464, 55920, 57784, 60450, 60580, 64480, 69900, 72230, 72696, 74400, 75725, 80600, 86676, 90870, 93200, 93899, 96720, 96928, 108345, 111840, 115568, 120900, 121160, 139800, 144460, 145392, 151450, 161200, 173352, 180575, 181740, 186400, 187798, 193440, 216690, 227175, 231136, 241800, 242320, 279600, 281697, 288920, 290784, 302900, 322400, 346704, 361150, 363480, 375596, 433380, 454350, 469495, 483600, 484640, 541725, 559200, 563394, 577840, 605800, 693408, 722300, 726960, 751192, 866760, 908700, 938990, 967200, 1083450, 1126788, 1155680, 1211600, 1408485, 1444600, 1453920, 1502384, 1733520, 1817400, 1877980, 2166900, 2253576, 2347475, 2423200, 2816970, 2889200, 3004768, 3467040, 3634800, 3755960, 4333800, 4507152, 4694950, 5633940, 5778400, 7042425, 7269600, 7511920, 8667600, 9014304, 9389900, 11267880, 14084850, 15023840, 17335200, 18779800, 22535760, 28169700, 37559600, 45071520, 56339400, 75119200, 112678800, 225357600]

約数ペア:

[(1, 225357600), (2, 112678800), (3, 75119200), (4, 56339400), (5, 45071520), (6, 37559600), (8, 28169700), (10, 22535760), (12, 18779800), (13, 17335200), (15, 15023840), (16, 14084850), (20, 11267880), (24, 9389900), (25, 9014304), (26, 8667600), (30, 7511920), (31, 7269600), (32, 7042425), (39, 5778400), (40, 5633940), (48, 4694950), (50, 4507152), (52, 4333800), (60, 3755960), (62, 3634800), (65, 3467040), (75, 3004768), (78, 2889200), (80, 2816970), (93, 2423200), (96, 2347475), (100, 2253576), (104, 2166900), (120, 1877980), (124, 1817400), (130, 1733520), (150, 1502384), (155, 1453920), (156, 1444600), (160, 1408485), (186, 1211600), (195, 1155680), (200, 1126788), (208, 1083450), (233, 967200), (240, 938990), (248, 908700), (260, 866760), (300, 751192), (310, 726960), (312, 722300), (325, 693408), (372, 605800), (390, 577840), (400, 563394), (403, 559200), (416, 541725), (465, 484640), (466, 483600), (480, 469495), (496, 454350), (520, 433380), (600, 375596), (620, 363480), (624, 361150), (650, 346704), (699, 322400), (744, 302900), (775, 290784), (780, 288920), (800, 281697), (806, 279600), (930, 242320), (932, 241800), (975, 231136), (992, 227175), (1040, 216690), (1165, 193440), (1200, 187798), (1209, 186400), (1240, 181740), (1248, 180575), (1300, 173352), (1398, 161200), (1488, 151450), (1550, 145392), (1560, 144460), (1612, 139800), (1860, 121160), (1864, 120900), (1950, 115568), (2015, 111840), (2080, 108345), (2325, 96928), (2330, 96720), (2400, 93899), (2418, 93200), (2480, 90870), (2600, 86676), (2796, 80600), (2976, 75725), (3029, 74400), (3100, 72696), (3120, 72230), (3224, 69900), (3495, 64480), (3720, 60580), (3728, 60450), (3900, 57784), (4030, 55920), (4650, 48464), (4660, 48360), (4836, 46600), (4960, 45435), (5200, 43338), (5592, 40300), (5825, 38688), (6045, 37280), (6058, 37200), (6200, 36348), (6240, 36115), (6448, 34950), (6990, 32240), (7223, 31200), (7440, 30290), (7456, 30225), (7800, 28892), (8060, 27960), (9087, 24800), (9300, 24232), (9320, 24180), (9672, 23300), (10075, 22368), (10400, 21669), (11184, 20150), (11650, 19344), (12090, 18640), (12116, 18600), (12400, 18174), (12896, 17475), (13980, 16120), (14446, 15600), (14880, 15145)]