98396480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 300410880

約数和(自身を除く): 202014400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 109, 112, 124, 130, 140, 155, 160, 182, 208, 217, 218, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 436, 448, 455, 496, 520, 545, 560, 620, 728, 763, 806, 832, 868, 872, 910, 992, 1040, 1085, 1090, 1120, 1240, 1417, 1456, 1526, 1612, 1736, 1744, 1820, 1984, 2015, 2080, 2170, 2180, 2240, 2480, 2821, 2834, 2912, 3052, 3224, 3379, 3472, 3488, 3640, 3815, 4030, 4160, 4340, 4360, 4960, 5642, 5668, 5824, 6104, 6448, 6758, 6944, 6976, 7085, 7280, 7630, 8060, 8680, 8720, 9919, 9920, 11284, 11336, 12208, 12896, 13516, 13888, 14105, 14170, 14560, 15260, 16120, 16895, 17360, 17440, 19838, 22568, 22672, 23653, 24416, 25792, 27032, 28210, 28340, 29120, 30520, 32240, 33790, 34720, 34880, 39676, 43927, 45136, 45344, 47306, 48832, 49595, 54064, 56420, 56680, 61040, 64480, 67580, 69440, 79352, 87854, 90272, 90688, 94612, 99190, 108128, 112840, 113360, 118265, 122080, 128960, 135160, 158704, 175708, 180544, 189224, 198380, 216256, 219635, 225680, 226720, 236530, 244160, 270320, 307489, 317408, 351416, 378448, 396760, 439270, 451360, 453440, 473060, 540640, 614978, 634816, 702832, 756896, 793520, 878540, 902720, 946120, 1081280, 1229956, 1405664, 1513792, 1537445, 1587040, 1757080, 1892240, 2459912, 2811328, 3074890, 3174080, 3514160, 3784480, 4919824, 6149780, 7028320, 7568960, 9839648, 12299560, 14056640, 19679296, 24599120, 49198240, 98396480]

約数ペア:

[(1, 98396480), (2, 49198240), (4, 24599120), (5, 19679296), (7, 14056640), (8, 12299560), (10, 9839648), (13, 7568960), (14, 7028320), (16, 6149780), (20, 4919824), (26, 3784480), (28, 3514160), (31, 3174080), (32, 3074890), (35, 2811328), (40, 2459912), (52, 1892240), (56, 1757080), (62, 1587040), (64, 1537445), (65, 1513792), (70, 1405664), (80, 1229956), (91, 1081280), (104, 946120), (109, 902720), (112, 878540), (124, 793520), (130, 756896), (140, 702832), (155, 634816), (160, 614978), (182, 540640), (208, 473060), (217, 453440), (218, 451360), (224, 439270), (248, 396760), (260, 378448), (280, 351416), (310, 317408), (320, 307489), (364, 270320), (403, 244160), (416, 236530), (434, 226720), (436, 225680), (448, 219635), (455, 216256), (496, 198380), (520, 189224), (545, 180544), (560, 175708), (620, 158704), (728, 135160), (763, 128960), (806, 122080), (832, 118265), (868, 113360), (872, 112840), (910, 108128), (992, 99190), (1040, 94612), (1085, 90688), (1090, 90272), (1120, 87854), (1240, 79352), (1417, 69440), (1456, 67580), (1526, 64480), (1612, 61040), (1736, 56680), (1744, 56420), (1820, 54064), (1984, 49595), (2015, 48832), (2080, 47306), (2170, 45344), (2180, 45136), (2240, 43927), (2480, 39676), (2821, 34880), (2834, 34720), (2912, 33790), (3052, 32240), (3224, 30520), (3379, 29120), (3472, 28340), (3488, 28210), (3640, 27032), (3815, 25792), (4030, 24416), (4160, 23653), (4340, 22672), (4360, 22568), (4960, 19838), (5642, 17440), (5668, 17360), (5824, 16895), (6104, 16120), (6448, 15260), (6758, 14560), (6944, 14170), (6976, 14105), (7085, 13888), (7280, 13516), (7630, 12896), (8060, 12208), (8680, 11336), (8720, 11284), (9919, 9920)]