293785440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 1053531360

約数和(自身を除く): 759745920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 89, 92, 96, 104, 115, 120, 130, 138, 156, 160, 178, 184, 195, 208, 230, 240, 260, 267, 276, 299, 312, 345, 356, 368, 390, 416, 445, 460, 480, 520, 529, 534, 552, 598, 624, 690, 712, 736, 780, 890, 897, 920, 1040, 1058, 1068, 1104, 1157, 1196, 1248, 1335, 1380, 1424, 1495, 1560, 1587, 1780, 1794, 1840, 2047, 2080, 2116, 2136, 2208, 2314, 2392, 2645, 2670, 2760, 2848, 2990, 3120, 3174, 3471, 3560, 3588, 3680, 4094, 4232, 4272, 4485, 4628, 4784, 5290, 5340, 5520, 5785, 5980, 6141, 6240, 6348, 6877, 6942, 7120, 7176, 7935, 8188, 8464, 8544, 8970, 9256, 9568, 10235, 10580, 10680, 11040, 11570, 11960, 12282, 12696, 13754, 13884, 14240, 14352, 15870, 16376, 16928, 17355, 17940, 18512, 20470, 20631, 21160, 21360, 23140, 23920, 24564, 25392, 26611, 27508, 27768, 28704, 30705, 31740, 32752, 34385, 34710, 35880, 37024, 40940, 41262, 42320, 42720, 46280, 47081, 47840, 49128, 50784, 53222, 55016, 55536, 61410, 63480, 65504, 68770, 69420, 71760, 79833, 81880, 82524, 84640, 92560, 94162, 98256, 103155, 106444, 110032, 111072, 122820, 126960, 133055, 137540, 138840, 141243, 143520, 159666, 163760, 165048, 185120, 188324, 196512, 206310, 212888, 220064, 235405, 245640, 253920, 266110, 275080, 277680, 282486, 319332, 327520, 330096, 376648, 399165, 412620, 425776, 470810, 491280, 532220, 550160, 555360, 564972, 612053, 638664, 660192, 706215, 753296, 798330, 825240, 851552, 941620, 982560, 1064440, 1100320, 1129944, 1224106, 1277328, 1412430, 1506592, 1596660, 1650480, 1836159, 1883240, 2128880, 2259888, 2448212, 2554656, 2824860, 3060265, 3193320, 3300960, 3672318, 3766480, 4257760, 4519776, 4896424, 5649720, 6120530, 6386640, 7344636, 7532960, 9180795, 9792848, 11299440, 12241060, 12773280, 14689272, 18361590, 19585696, 22598880, 24482120, 29378544, 36723180, 48964240, 58757088, 73446360, 97928480, 146892720, 293785440]

約数ペア:

[(1, 293785440), (2, 146892720), (3, 97928480), (4, 73446360), (5, 58757088), (6, 48964240), (8, 36723180), (10, 29378544), (12, 24482120), (13, 22598880), (15, 19585696), (16, 18361590), (20, 14689272), (23, 12773280), (24, 12241060), (26, 11299440), (30, 9792848), (32, 9180795), (39, 7532960), (40, 7344636), (46, 6386640), (48, 6120530), (52, 5649720), (60, 4896424), (65, 4519776), (69, 4257760), (78, 3766480), (80, 3672318), (89, 3300960), (92, 3193320), (96, 3060265), (104, 2824860), (115, 2554656), (120, 2448212), (130, 2259888), (138, 2128880), (156, 1883240), (160, 1836159), (178, 1650480), (184, 1596660), (195, 1506592), (208, 1412430), (230, 1277328), (240, 1224106), (260, 1129944), (267, 1100320), (276, 1064440), (299, 982560), (312, 941620), (345, 851552), (356, 825240), (368, 798330), (390, 753296), (416, 706215), (445, 660192), (460, 638664), (480, 612053), (520, 564972), (529, 555360), (534, 550160), (552, 532220), (598, 491280), (624, 470810), (690, 425776), (712, 412620), (736, 399165), (780, 376648), (890, 330096), (897, 327520), (920, 319332), (1040, 282486), (1058, 277680), (1068, 275080), (1104, 266110), (1157, 253920), (1196, 245640), (1248, 235405), (1335, 220064), (1380, 212888), (1424, 206310), (1495, 196512), (1560, 188324), (1587, 185120), (1780, 165048), (1794, 163760), (1840, 159666), (2047, 143520), (2080, 141243), (2116, 138840), (2136, 137540), (2208, 133055), (2314, 126960), (2392, 122820), (2645, 111072), (2670, 110032), (2760, 106444), (2848, 103155), (2990, 98256), (3120, 94162), (3174, 92560), (3471, 84640), (3560, 82524), (3588, 81880), (3680, 79833), (4094, 71760), (4232, 69420), (4272, 68770), (4485, 65504), (4628, 63480), (4784, 61410), (5290, 55536), (5340, 55016), (5520, 53222), (5785, 50784), (5980, 49128), (6141, 47840), (6240, 47081), (6348, 46280), (6877, 42720), (6942, 42320), (7120, 41262), (7176, 40940), (7935, 37024), (8188, 35880), (8464, 34710), (8544, 34385), (8970, 32752), (9256, 31740), (9568, 30705), (10235, 28704), (10580, 27768), (10680, 27508), (11040, 26611), (11570, 25392), (11960, 24564), (12282, 23920), (12696, 23140), (13754, 21360), (13884, 21160), (14240, 20631), (14352, 20470), (15870, 18512), (16376, 17940), (16928, 17355)]