16800874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{15467}}^1$

素因数の和:15589

約数の個数: 192

約数和(自身を含む): 55381874688

約数和(自身を除く): 38581000608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 73, 80, 93, 96, 120, 124, 146, 155, 160, 186, 219, 240, 248, 292, 310, 365, 372, 438, 465, 480, 496, 584, 620, 730, 744, 876, 930, 992, 1095, 1168, 1240, 1460, 1488, 1752, 1860, 2190, 2263, 2336, 2480, 2920, 2976, 3504, 3720, 4380, 4526, 4960, 5840, 6789, 7008, 7440, 8760, 9052, 11315, 11680, 13578, 14880, 15467, 17520, 18104, 22630, 27156, 30934, 33945, 35040, 36208, 45260, 46401, 54312, 61868, 67890, 72416, 77335, 90520, 92802, 108624, 123736, 135780, 154670, 181040, 185604, 217248, 232005, 247472, 271560, 309340, 362080, 371208, 464010, 479477, 494944, 543120, 618680, 742416, 928020, 958954, 1086240, 1129091, 1237360, 1438431, 1484832, 1856040, 1917908, 2258182, 2397385, 2474720, 2876862, 3387273, 3712080, 3835816, 4516364, 4794770, 5645455, 5753724, 6774546, 7192155, 7424160, 7671632, 9032728, 9589540, 11290910, 11507448, 13549092, 14384310, 15343264, 16936365, 18065456, 19179080, 22581820, 23014896, 27098184, 28768620, 33872730, 35001821, 36130912, 38358160, 45163640, 46029792, 54196368, 57537240, 67745460, 70003642, 76716320, 90327280, 105005463, 108392736, 115074480, 135490920, 140007284, 175009105, 180654560, 210010926, 230148960, 270981840, 280014568, 350018210, 420021852, 525027315, 541963680, 560029136, 700036420, 840043704, 1050054630, 1120058272, 1400072840, 1680087408, 2100109260, 2800145680, 3360174816, 4200218520, 5600291360, 8400437040, 16800874080]

約数ペア:

[(1, 16800874080), (2, 8400437040), (3, 5600291360), (4, 4200218520), (5, 3360174816), (6, 2800145680), (8, 2100109260), (10, 1680087408), (12, 1400072840), (15, 1120058272), (16, 1050054630), (20, 840043704), (24, 700036420), (30, 560029136), (31, 541963680), (32, 525027315), (40, 420021852), (48, 350018210), (60, 280014568), (62, 270981840), (73, 230148960), (80, 210010926), (93, 180654560), (96, 175009105), (120, 140007284), (124, 135490920), (146, 115074480), (155, 108392736), (160, 105005463), (186, 90327280), (219, 76716320), (240, 70003642), (248, 67745460), (292, 57537240), (310, 54196368), (365, 46029792), (372, 45163640), (438, 38358160), (465, 36130912), (480, 35001821), (496, 33872730), (584, 28768620), (620, 27098184), (730, 23014896), (744, 22581820), (876, 19179080), (930, 18065456), (992, 16936365), (1095, 15343264), (1168, 14384310), (1240, 13549092), (1460, 11507448), (1488, 11290910), (1752, 9589540), (1860, 9032728), (2190, 7671632), (2263, 7424160), (2336, 7192155), (2480, 6774546), (2920, 5753724), (2976, 5645455), (3504, 4794770), (3720, 4516364), (4380, 3835816), (4526, 3712080), (4960, 3387273), (5840, 2876862), (6789, 2474720), (7008, 2397385), (7440, 2258182), (8760, 1917908), (9052, 1856040), (11315, 1484832), (11680, 1438431), (13578, 1237360), (14880, 1129091), (15467, 1086240), (17520, 958954), (18104, 928020), (22630, 742416), (27156, 618680), (30934, 543120), (33945, 494944), (35040, 479477), (36208, 464010), (45260, 371208), (46401, 362080), (54312, 309340), (61868, 271560), (67890, 247472), (72416, 232005), (77335, 217248), (90520, 185604), (92802, 181040), (108624, 154670), (123736, 135780)]