260326080

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 336

約数和(自身を含む): 1053998400

約数和(自身を除く): 793672320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 349, 360, 370, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 666, 672, 698, 720, 740, 777, 840, 888, 960, 1008, 1036, 1047, 1110, 1120, 1184, 1260, 1295, 1332, 1344, 1396, 1440, 1480, 1554, 1665, 1680, 1745, 1776, 2016, 2072, 2094, 2220, 2240, 2331, 2368, 2443, 2520, 2590, 2664, 2792, 2880, 2960, 3108, 3141, 3330, 3360, 3490, 3552, 3885, 4032, 4144, 4188, 4440, 4662, 4886, 5040, 5180, 5235, 5328, 5584, 5920, 6216, 6282, 6660, 6720, 6980, 7104, 7329, 7770, 8288, 8376, 8880, 9324, 9772, 10080, 10360, 10470, 10656, 11168, 11655, 11840, 12215, 12432, 12564, 12913, 13320, 13960, 14658, 15540, 15705, 16576, 16752, 17760, 18648, 19544, 20160, 20720, 20940, 21312, 21987, 22336, 23310, 24430, 24864, 25128, 25826, 26640, 27920, 29316, 31080, 31410, 33504, 35520, 36645, 37296, 38739, 39088, 41440, 41880, 43974, 46620, 48860, 49728, 50256, 51652, 53280, 55840, 58632, 62160, 62820, 64565, 67008, 73290, 74592, 77478, 78176, 82880, 83760, 87948, 90391, 93240, 97720, 100512, 103304, 106560, 109935, 111680, 116217, 117264, 124320, 125640, 129130, 146580, 149184, 154956, 156352, 167520, 175896, 180782, 186480, 193695, 195440, 201024, 206608, 219870, 232434, 234528, 248640, 251280, 258260, 271173, 293160, 309912, 335040, 351792, 361564, 372960, 387390, 390880, 413216, 439740, 451955, 464868, 469056, 502560, 516520, 542346, 581085, 586320, 619824, 703584, 723128, 745920, 774780, 781760, 813519, 826432, 879480, 903910, 929736, 1005120, 1033040, 1084692, 1162170, 1172640, 1239648, 1355865, 1407168, 1446256, 1549560, 1627038, 1758960, 1807820, 1859472, 2066080, 2169384, 2324340, 2345280, 2479296, 2711730, 2892512, 3099120, 3254076, 3517920, 3615640, 3718944, 4067595, 4132160, 4338768, 4648680, 5423460, 5785024, 6198240, 6508152, 7035840, 7231280, 7437888, 8135190, 8677536, 9297360, 10846920, 12396480, 13016304, 14462560, 16270380, 17355072, 18594720, 21693840, 26032608, 28925120, 32540760, 37189440, 43387680, 52065216, 65081520, 86775360, 130163040, 260326080]

約数ペア:

[(1, 260326080), (2, 130163040), (3, 86775360), (4, 65081520), (5, 52065216), (6, 43387680), (7, 37189440), (8, 32540760), (9, 28925120), (10, 26032608), (12, 21693840), (14, 18594720), (15, 17355072), (16, 16270380), (18, 14462560), (20, 13016304), (21, 12396480), (24, 10846920), (28, 9297360), (30, 8677536), (32, 8135190), (35, 7437888), (36, 7231280), (37, 7035840), (40, 6508152), (42, 6198240), (45, 5785024), (48, 5423460), (56, 4648680), (60, 4338768), (63, 4132160), (64, 4067595), (70, 3718944), (72, 3615640), (74, 3517920), (80, 3254076), (84, 3099120), (90, 2892512), (96, 2711730), (105, 2479296), (111, 2345280), (112, 2324340), (120, 2169384), (126, 2066080), (140, 1859472), (144, 1807820), (148, 1758960), (160, 1627038), (168, 1549560), (180, 1446256), (185, 1407168), (192, 1355865), (210, 1239648), (222, 1172640), (224, 1162170), (240, 1084692), (252, 1033040), (259, 1005120), (280, 929736), (288, 903910), (296, 879480), (315, 826432), (320, 813519), (333, 781760), (336, 774780), (349, 745920), (360, 723128), (370, 703584), (420, 619824), (444, 586320), (448, 581085), (480, 542346), (504, 516520), (518, 502560), (555, 469056), (560, 464868), (576, 451955), (592, 439740), (630, 413216), (666, 390880), (672, 387390), (698, 372960), (720, 361564), (740, 351792), (777, 335040), (840, 309912), (888, 293160), (960, 271173), (1008, 258260), (1036, 251280), (1047, 248640), (1110, 234528), (1120, 232434), (1184, 219870), (1260, 206608), (1295, 201024), (1332, 195440), (1344, 193695), (1396, 186480), (1440, 180782), (1480, 175896), (1554, 167520), (1665, 156352), (1680, 154956), (1745, 149184), (1776, 146580), (2016, 129130), (2072, 125640), (2094, 124320), (2220, 117264), (2240, 116217), (2331, 111680), (2368, 109935), (2443, 106560), (2520, 103304), (2590, 100512), (2664, 97720), (2792, 93240), (2880, 90391), (2960, 87948), (3108, 83760), (3141, 82880), (3330, 78176), (3360, 77478), (3490, 74592), (3552, 73290), (3885, 67008), (4032, 64565), (4144, 62820), (4188, 62160), (4440, 58632), (4662, 55840), (4886, 53280), (5040, 51652), (5180, 50256), (5235, 49728), (5328, 48860), (5584, 46620), (5920, 43974), (6216, 41880), (6282, 41440), (6660, 39088), (6720, 38739), (6980, 37296), (7104, 36645), (7329, 35520), (7770, 33504), (8288, 31410), (8376, 31080), (8880, 29316), (9324, 27920), (9772, 26640), (10080, 25826), (10360, 25128), (10470, 24864), (10656, 24430), (11168, 23310), (11655, 22336), (11840, 21987), (12215, 21312), (12432, 20940), (12564, 20720), (12913, 20160), (13320, 19544), (13960, 18648), (14658, 17760), (15540, 16752), (15705, 16576)]