147679680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9049}}^1$

素因数の和:9086

約数の個数: 112

約数和(自身を含む): 496519200

約数和(自身を除く): 348839520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 9049, 16320, 18098, 27147, 36196, 45245, 54294, 72392, 90490, 108588, 135735, 144784, 153833, 180980, 217176, 271470, 289568, 307666, 361960, 434352, 461499, 542940, 579136, 615332, 723920, 769165, 868704, 922998, 1085880, 1230664, 1447840, 1538330, 1737408, 1845996, 2171760, 2307495, 2461328, 2895680, 3076660, 3691992, 4343520, 4614990, 4922656, 6153320, 7383984, 8687040, 9229980, 9845312, 12306640, 14767968, 18459960, 24613280, 29535936, 36919920, 49226560, 73839840, 147679680]

約数ペア:

[(1, 147679680), (2, 73839840), (3, 49226560), (4, 36919920), (5, 29535936), (6, 24613280), (8, 18459960), (10, 14767968), (12, 12306640), (15, 9845312), (16, 9229980), (17, 8687040), (20, 7383984), (24, 6153320), (30, 4922656), (32, 4614990), (34, 4343520), (40, 3691992), (48, 3076660), (51, 2895680), (60, 2461328), (64, 2307495), (68, 2171760), (80, 1845996), (85, 1737408), (96, 1538330), (102, 1447840), (120, 1230664), (136, 1085880), (160, 922998), (170, 868704), (192, 769165), (204, 723920), (240, 615332), (255, 579136), (272, 542940), (320, 461499), (340, 434352), (408, 361960), (480, 307666), (510, 289568), (544, 271470), (680, 217176), (816, 180980), (960, 153833), (1020, 144784), (1088, 135735), (1360, 108588), (1632, 90490), (2040, 72392), (2720, 54294), (3264, 45245), (4080, 36196), (5440, 27147), (8160, 18098), (9049, 16320)]