315799200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1956

約数の個数: 216

約数和(自身を含む): 1162613088

約数和(自身を除く): 846813888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 138, 144, 150, 160, 180, 184, 200, 207, 225, 230, 240, 276, 288, 300, 345, 360, 368, 400, 414, 450, 460, 480, 552, 575, 600, 690, 720, 736, 800, 828, 900, 920, 1035, 1104, 1150, 1200, 1380, 1440, 1656, 1725, 1800, 1840, 1907, 2070, 2208, 2300, 2400, 2760, 3312, 3450, 3600, 3680, 3814, 4140, 4600, 5175, 5520, 5721, 6624, 6900, 7200, 7628, 8280, 9200, 9535, 10350, 11040, 11442, 13800, 15256, 16560, 17163, 18400, 19070, 20700, 22884, 27600, 28605, 30512, 33120, 34326, 38140, 41400, 43861, 45768, 47675, 55200, 57210, 61024, 68652, 76280, 82800, 85815, 87722, 91536, 95350, 114420, 131583, 137304, 143025, 152560, 165600, 171630, 175444, 183072, 190700, 219305, 228840, 263166, 274608, 286050, 305120, 343260, 350888, 381400, 394749, 429075, 438610, 457680, 526332, 549216, 572100, 657915, 686520, 701776, 762800, 789498, 858150, 877220, 915360, 1052664, 1096525, 1144200, 1315830, 1373040, 1403552, 1525600, 1578996, 1716300, 1754440, 1973745, 2105328, 2193050, 2288400, 2631660, 2746080, 3157992, 3289575, 3432600, 3508880, 3947490, 4210656, 4386100, 4576800, 5263320, 6315984, 6579150, 6865200, 7017760, 7894980, 8772200, 9868725, 10526640, 12631968, 13158300, 13730400, 15789960, 17544400, 19737450, 21053280, 26316600, 31579920, 35088800, 39474900, 52633200, 63159840, 78949800, 105266400, 157899600, 315799200]

約数ペア:

[(1, 315799200), (2, 157899600), (3, 105266400), (4, 78949800), (5, 63159840), (6, 52633200), (8, 39474900), (9, 35088800), (10, 31579920), (12, 26316600), (15, 21053280), (16, 19737450), (18, 17544400), (20, 15789960), (23, 13730400), (24, 13158300), (25, 12631968), (30, 10526640), (32, 9868725), (36, 8772200), (40, 7894980), (45, 7017760), (46, 6865200), (48, 6579150), (50, 6315984), (60, 5263320), (69, 4576800), (72, 4386100), (75, 4210656), (80, 3947490), (90, 3508880), (92, 3432600), (96, 3289575), (100, 3157992), (115, 2746080), (120, 2631660), (138, 2288400), (144, 2193050), (150, 2105328), (160, 1973745), (180, 1754440), (184, 1716300), (200, 1578996), (207, 1525600), (225, 1403552), (230, 1373040), (240, 1315830), (276, 1144200), (288, 1096525), (300, 1052664), (345, 915360), (360, 877220), (368, 858150), (400, 789498), (414, 762800), (450, 701776), (460, 686520), (480, 657915), (552, 572100), (575, 549216), (600, 526332), (690, 457680), (720, 438610), (736, 429075), (800, 394749), (828, 381400), (900, 350888), (920, 343260), (1035, 305120), (1104, 286050), (1150, 274608), (1200, 263166), (1380, 228840), (1440, 219305), (1656, 190700), (1725, 183072), (1800, 175444), (1840, 171630), (1907, 165600), (2070, 152560), (2208, 143025), (2300, 137304), (2400, 131583), (2760, 114420), (3312, 95350), (3450, 91536), (3600, 87722), (3680, 85815), (3814, 82800), (4140, 76280), (4600, 68652), (5175, 61024), (5520, 57210), (5721, 55200), (6624, 47675), (6900, 45768), (7200, 43861), (7628, 41400), (8280, 38140), (9200, 34326), (9535, 33120), (10350, 30512), (11040, 28605), (11442, 27600), (13800, 22884), (15256, 20700), (16560, 19070), (17163, 18400)]