207352800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:986

約数の個数: 216

約数和(自身を含む): 755576640

約数和(自身を除く): 548223840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 929, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1858, 1860, 2232, 2325, 2400, 2480, 2787, 2790, 2976, 3100, 3600, 3716, 3720, 4464, 4645, 4650, 4960, 5574, 5580, 6200, 6975, 7200, 7432, 7440, 8361, 8928, 9290, 9300, 11148, 11160, 12400, 13935, 13950, 14864, 14880, 16722, 18580, 18600, 22296, 22320, 23225, 24800, 27870, 27900, 28799, 29728, 33444, 37160, 37200, 41805, 44592, 44640, 46450, 55740, 55800, 57598, 66888, 69675, 74320, 74400, 83610, 86397, 89184, 92900, 111480, 111600, 115196, 133776, 139350, 143995, 148640, 167220, 172794, 185800, 209025, 222960, 223200, 230392, 259191, 267552, 278700, 287990, 334440, 345588, 371600, 418050, 431985, 445920, 460784, 518382, 557400, 575980, 668880, 691176, 719975, 743200, 836100, 863970, 921568, 1036764, 1114800, 1151960, 1295955, 1337760, 1382352, 1439950, 1672200, 1727940, 2073528, 2159925, 2229600, 2303920, 2591910, 2764704, 2879900, 3344400, 3455880, 4147056, 4319850, 4607840, 5183820, 5759800, 6479775, 6688800, 6911760, 8294112, 8639700, 10367640, 11519600, 12959550, 13823520, 17279400, 20735280, 23039200, 25919100, 34558800, 41470560, 51838200, 69117600, 103676400, 207352800]

約数ペア:

[(1, 207352800), (2, 103676400), (3, 69117600), (4, 51838200), (5, 41470560), (6, 34558800), (8, 25919100), (9, 23039200), (10, 20735280), (12, 17279400), (15, 13823520), (16, 12959550), (18, 11519600), (20, 10367640), (24, 8639700), (25, 8294112), (30, 6911760), (31, 6688800), (32, 6479775), (36, 5759800), (40, 5183820), (45, 4607840), (48, 4319850), (50, 4147056), (60, 3455880), (62, 3344400), (72, 2879900), (75, 2764704), (80, 2591910), (90, 2303920), (93, 2229600), (96, 2159925), (100, 2073528), (120, 1727940), (124, 1672200), (144, 1439950), (150, 1382352), (155, 1337760), (160, 1295955), (180, 1151960), (186, 1114800), (200, 1036764), (225, 921568), (240, 863970), (248, 836100), (279, 743200), (288, 719975), (300, 691176), (310, 668880), (360, 575980), (372, 557400), (400, 518382), (450, 460784), (465, 445920), (480, 431985), (496, 418050), (558, 371600), (600, 345588), (620, 334440), (720, 287990), (744, 278700), (775, 267552), (800, 259191), (900, 230392), (929, 223200), (930, 222960), (992, 209025), (1116, 185800), (1200, 172794), (1240, 167220), (1395, 148640), (1440, 143995), (1488, 139350), (1550, 133776), (1800, 115196), (1858, 111600), (1860, 111480), (2232, 92900), (2325, 89184), (2400, 86397), (2480, 83610), (2787, 74400), (2790, 74320), (2976, 69675), (3100, 66888), (3600, 57598), (3716, 55800), (3720, 55740), (4464, 46450), (4645, 44640), (4650, 44592), (4960, 41805), (5574, 37200), (5580, 37160), (6200, 33444), (6975, 29728), (7200, 28799), (7432, 27900), (7440, 27870), (8361, 24800), (8928, 23225), (9290, 22320), (9300, 22296), (11148, 18600), (11160, 18580), (12400, 16722), (13935, 14880), (13950, 14864)]