45968000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1$

素因数の和:72

約数の個数: 192

約数和(自身を含む): 131035320

約数和(自身を除く): 85067320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 125, 128, 130, 136, 160, 169, 170, 200, 208, 221, 250, 260, 272, 320, 325, 338, 340, 400, 416, 425, 442, 500, 520, 544, 640, 650, 676, 680, 800, 832, 845, 850, 884, 1000, 1040, 1088, 1105, 1300, 1352, 1360, 1600, 1625, 1664, 1690, 1700, 1768, 2000, 2080, 2125, 2176, 2210, 2600, 2704, 2720, 2873, 3200, 3250, 3380, 3400, 3536, 4000, 4160, 4225, 4250, 4420, 5200, 5408, 5440, 5525, 5746, 6500, 6760, 6800, 7072, 8000, 8320, 8450, 8500, 8840, 10400, 10816, 10880, 11050, 11492, 13000, 13520, 13600, 14144, 14365, 16000, 16900, 17000, 17680, 20800, 21125, 21632, 22100, 22984, 26000, 27040, 27200, 27625, 28288, 28730, 33800, 34000, 35360, 41600, 42250, 44200, 45968, 52000, 54080, 54400, 55250, 57460, 67600, 68000, 70720, 71825, 84500, 88400, 91936, 104000, 108160, 110500, 114920, 135200, 136000, 141440, 143650, 169000, 176800, 183872, 208000, 221000, 229840, 270400, 272000, 287300, 338000, 353600, 359125, 367744, 442000, 459680, 540800, 574600, 676000, 707200, 718250, 884000, 919360, 1149200, 1352000, 1436500, 1768000, 1838720, 2298400, 2704000, 2873000, 3536000, 4596800, 5746000, 9193600, 11492000, 22984000, 45968000]

約数ペア:

[(1, 45968000), (2, 22984000), (4, 11492000), (5, 9193600), (8, 5746000), (10, 4596800), (13, 3536000), (16, 2873000), (17, 2704000), (20, 2298400), (25, 1838720), (26, 1768000), (32, 1436500), (34, 1352000), (40, 1149200), (50, 919360), (52, 884000), (64, 718250), (65, 707200), (68, 676000), (80, 574600), (85, 540800), (100, 459680), (104, 442000), (125, 367744), (128, 359125), (130, 353600), (136, 338000), (160, 287300), (169, 272000), (170, 270400), (200, 229840), (208, 221000), (221, 208000), (250, 183872), (260, 176800), (272, 169000), (320, 143650), (325, 141440), (338, 136000), (340, 135200), (400, 114920), (416, 110500), (425, 108160), (442, 104000), (500, 91936), (520, 88400), (544, 84500), (640, 71825), (650, 70720), (676, 68000), (680, 67600), (800, 57460), (832, 55250), (845, 54400), (850, 54080), (884, 52000), (1000, 45968), (1040, 44200), (1088, 42250), (1105, 41600), (1300, 35360), (1352, 34000), (1360, 33800), (1600, 28730), (1625, 28288), (1664, 27625), (1690, 27200), (1700, 27040), (1768, 26000), (2000, 22984), (2080, 22100), (2125, 21632), (2176, 21125), (2210, 20800), (2600, 17680), (2704, 17000), (2720, 16900), (2873, 16000), (3200, 14365), (3250, 14144), (3380, 13600), (3400, 13520), (3536, 13000), (4000, 11492), (4160, 11050), (4225, 10880), (4250, 10816), (4420, 10400), (5200, 8840), (5408, 8500), (5440, 8450), (5525, 8320), (5746, 8000), (6500, 7072), (6760, 6800)]