6718400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 168

約数和(自身を含む): 19842480

約数和(自身を除く): 13124080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 25, 26, 32, 34, 38, 40, 50, 52, 64, 65, 68, 76, 80, 85, 95, 100, 104, 130, 136, 152, 160, 170, 190, 200, 208, 221, 247, 260, 272, 304, 320, 323, 325, 340, 380, 400, 416, 425, 442, 475, 494, 520, 544, 608, 646, 650, 680, 760, 800, 832, 850, 884, 950, 988, 1040, 1088, 1105, 1216, 1235, 1292, 1300, 1360, 1520, 1600, 1615, 1700, 1768, 1900, 1976, 2080, 2210, 2470, 2584, 2600, 2720, 3040, 3230, 3400, 3536, 3800, 3952, 4160, 4199, 4420, 4940, 5168, 5200, 5440, 5525, 6080, 6175, 6460, 6800, 7072, 7600, 7904, 8075, 8398, 8840, 9880, 10336, 10400, 11050, 12350, 12920, 13600, 14144, 15200, 15808, 16150, 16796, 17680, 19760, 20672, 20800, 20995, 22100, 24700, 25840, 27200, 30400, 32300, 33592, 35360, 39520, 41990, 44200, 49400, 51680, 64600, 67184, 70720, 79040, 83980, 88400, 98800, 103360, 104975, 129200, 134368, 167960, 176800, 197600, 209950, 258400, 268736, 335920, 353600, 395200, 419900, 516800, 671840, 839800, 1343680, 1679600, 3359200, 6718400]

約数ペア:

[(1, 6718400), (2, 3359200), (4, 1679600), (5, 1343680), (8, 839800), (10, 671840), (13, 516800), (16, 419900), (17, 395200), (19, 353600), (20, 335920), (25, 268736), (26, 258400), (32, 209950), (34, 197600), (38, 176800), (40, 167960), (50, 134368), (52, 129200), (64, 104975), (65, 103360), (68, 98800), (76, 88400), (80, 83980), (85, 79040), (95, 70720), (100, 67184), (104, 64600), (130, 51680), (136, 49400), (152, 44200), (160, 41990), (170, 39520), (190, 35360), (200, 33592), (208, 32300), (221, 30400), (247, 27200), (260, 25840), (272, 24700), (304, 22100), (320, 20995), (323, 20800), (325, 20672), (340, 19760), (380, 17680), (400, 16796), (416, 16150), (425, 15808), (442, 15200), (475, 14144), (494, 13600), (520, 12920), (544, 12350), (608, 11050), (646, 10400), (650, 10336), (680, 9880), (760, 8840), (800, 8398), (832, 8075), (850, 7904), (884, 7600), (950, 7072), (988, 6800), (1040, 6460), (1088, 6175), (1105, 6080), (1216, 5525), (1235, 5440), (1292, 5200), (1300, 5168), (1360, 4940), (1520, 4420), (1600, 4199), (1615, 4160), (1700, 3952), (1768, 3800), (1900, 3536), (1976, 3400), (2080, 3230), (2210, 3040), (2470, 2720), (2584, 2600)]