284238720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{5483}}^1$

素因数の和:5514

約数の個数: 160

約数和(自身を含む): 1015252920

約数和(自身を除く): 731014200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5483, 5760, 6480, 8640, 10368, 10966, 12960, 16449, 17280, 21932, 25920, 27415, 32898, 43864, 49347, 51840, 54830, 65796, 82245, 87728, 98694, 109660, 131592, 148041, 164490, 175456, 197388, 219320, 246735, 263184, 296082, 328980, 350912, 394776, 438640, 444123, 493470, 526368, 592164, 657960, 701824, 740205, 789552, 877280, 888246, 986940, 1052736, 1184328, 1315920, 1480410, 1579104, 1754560, 1776492, 1973880, 2105472, 2220615, 2368656, 2631840, 2960820, 3158208, 3509120, 3552984, 3947760, 4441230, 4737312, 5263680, 5921640, 6316416, 7105968, 7895520, 8882460, 9474624, 10527360, 11843280, 14211936, 15791040, 17764920, 18949248, 23686560, 28423872, 31582080, 35529840, 47373120, 56847744, 71059680, 94746240, 142119360, 284238720]

約数ペア:

[(1, 284238720), (2, 142119360), (3, 94746240), (4, 71059680), (5, 56847744), (6, 47373120), (8, 35529840), (9, 31582080), (10, 28423872), (12, 23686560), (15, 18949248), (16, 17764920), (18, 15791040), (20, 14211936), (24, 11843280), (27, 10527360), (30, 9474624), (32, 8882460), (36, 7895520), (40, 7105968), (45, 6316416), (48, 5921640), (54, 5263680), (60, 4737312), (64, 4441230), (72, 3947760), (80, 3552984), (81, 3509120), (90, 3158208), (96, 2960820), (108, 2631840), (120, 2368656), (128, 2220615), (135, 2105472), (144, 1973880), (160, 1776492), (162, 1754560), (180, 1579104), (192, 1480410), (216, 1315920), (240, 1184328), (270, 1052736), (288, 986940), (320, 888246), (324, 877280), (360, 789552), (384, 740205), (405, 701824), (432, 657960), (480, 592164), (540, 526368), (576, 493470), (640, 444123), (648, 438640), (720, 394776), (810, 350912), (864, 328980), (960, 296082), (1080, 263184), (1152, 246735), (1296, 219320), (1440, 197388), (1620, 175456), (1728, 164490), (1920, 148041), (2160, 131592), (2592, 109660), (2880, 98694), (3240, 87728), (3456, 82245), (4320, 65796), (5184, 54830), (5483, 51840), (5760, 49347), (6480, 43864), (8640, 32898), (10368, 27415), (10966, 25920), (12960, 21932), (16449, 17280)]