207136800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 216

約数和(自身を含む): 786957444

約数和(自身を除く): 579820644

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 130, 144, 150, 156, 160, 180, 195, 200, 208, 225, 234, 240, 260, 288, 300, 312, 325, 360, 390, 400, 416, 450, 468, 480, 520, 585, 600, 624, 650, 720, 780, 800, 900, 936, 975, 1040, 1170, 1200, 1248, 1300, 1440, 1560, 1800, 1872, 1950, 2080, 2213, 2340, 2400, 2600, 2925, 3120, 3600, 3744, 3900, 4426, 4680, 5200, 5850, 6240, 6639, 7200, 7800, 8852, 9360, 10400, 11065, 11700, 13278, 15600, 17704, 18720, 19917, 22130, 23400, 26556, 28769, 31200, 33195, 35408, 39834, 44260, 46800, 53112, 55325, 57538, 66390, 70816, 79668, 86307, 88520, 93600, 99585, 106224, 110650, 115076, 132780, 143845, 159336, 165975, 172614, 177040, 199170, 212448, 221300, 230152, 258921, 265560, 287690, 318672, 331950, 345228, 354080, 398340, 431535, 442600, 460304, 497925, 517842, 531120, 575380, 637344, 663900, 690456, 719225, 796680, 863070, 885200, 920608, 995850, 1035684, 1062240, 1150760, 1294605, 1327800, 1380912, 1438450, 1593360, 1726140, 1770400, 1991700, 2071368, 2157675, 2301520, 2589210, 2655600, 2761824, 2876900, 3186720, 3452280, 3983400, 4142736, 4315350, 4603040, 5178420, 5311200, 5753800, 6473025, 6904560, 7966800, 8285472, 8630700, 10356840, 11507600, 12946050, 13809120, 15933600, 17261400, 20713680, 23015200, 25892100, 34522800, 41427360, 51784200, 69045600, 103568400, 207136800]

約数ペア:

[(1, 207136800), (2, 103568400), (3, 69045600), (4, 51784200), (5, 41427360), (6, 34522800), (8, 25892100), (9, 23015200), (10, 20713680), (12, 17261400), (13, 15933600), (15, 13809120), (16, 12946050), (18, 11507600), (20, 10356840), (24, 8630700), (25, 8285472), (26, 7966800), (30, 6904560), (32, 6473025), (36, 5753800), (39, 5311200), (40, 5178420), (45, 4603040), (48, 4315350), (50, 4142736), (52, 3983400), (60, 3452280), (65, 3186720), (72, 2876900), (75, 2761824), (78, 2655600), (80, 2589210), (90, 2301520), (96, 2157675), (100, 2071368), (104, 1991700), (117, 1770400), (120, 1726140), (130, 1593360), (144, 1438450), (150, 1380912), (156, 1327800), (160, 1294605), (180, 1150760), (195, 1062240), (200, 1035684), (208, 995850), (225, 920608), (234, 885200), (240, 863070), (260, 796680), (288, 719225), (300, 690456), (312, 663900), (325, 637344), (360, 575380), (390, 531120), (400, 517842), (416, 497925), (450, 460304), (468, 442600), (480, 431535), (520, 398340), (585, 354080), (600, 345228), (624, 331950), (650, 318672), (720, 287690), (780, 265560), (800, 258921), (900, 230152), (936, 221300), (975, 212448), (1040, 199170), (1170, 177040), (1200, 172614), (1248, 165975), (1300, 159336), (1440, 143845), (1560, 132780), (1800, 115076), (1872, 110650), (1950, 106224), (2080, 99585), (2213, 93600), (2340, 88520), (2400, 86307), (2600, 79668), (2925, 70816), (3120, 66390), (3600, 57538), (3744, 55325), (3900, 53112), (4426, 46800), (4680, 44260), (5200, 39834), (5850, 35408), (6240, 33195), (6639, 31200), (7200, 28769), (7800, 26556), (8852, 23400), (9360, 22130), (10400, 19917), (11065, 18720), (11700, 17704), (13278, 15600)]