2954402880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21521}}^1$

素因数の和:21565

約数の個数: 224

約数和(自身を含む): 11020641408

約数和(自身を除く): 8066238528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2112, 2145, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 9152, 10560, 11440, 12480, 13728, 17160, 21521, 22880, 27456, 34320, 43042, 45760, 64563, 68640, 86084, 107605, 129126, 137280, 172168, 215210, 236731, 258252, 279773, 322815, 344336, 430420, 473462, 516504, 559546, 645630, 688672, 710193, 839319, 860840, 946924, 1033008, 1119092, 1183655, 1291260, 1377344, 1398865, 1420386, 1678638, 1721680, 1893848, 2066016, 2238184, 2367310, 2582520, 2797730, 2840772, 3077503, 3357276, 3443360, 3550965, 3787696, 4132032, 4196595, 4476368, 4734620, 5165040, 5595460, 5681544, 6155006, 6714552, 6886720, 7101930, 7575392, 8393190, 8952736, 9232509, 9469240, 10330080, 11190920, 11363088, 12310012, 13429104, 14203860, 15150784, 15387515, 16786380, 17905472, 18465018, 18938480, 20660160, 22381840, 22726176, 24620024, 26858208, 28407720, 30775030, 33572760, 36930036, 37876960, 44763680, 45452352, 46162545, 49240048, 53716416, 56815440, 61550060, 67145520, 73860072, 75753920, 89527360, 92325090, 98480096, 113630880, 123100120, 134291040, 147720144, 184650180, 196960192, 227261760, 246200240, 268582080, 295440288, 369300360, 492400480, 590880576, 738600720, 984800960, 1477201440, 2954402880]

約数ペア:

[(1, 2954402880), (2, 1477201440), (3, 984800960), (4, 738600720), (5, 590880576), (6, 492400480), (8, 369300360), (10, 295440288), (11, 268582080), (12, 246200240), (13, 227261760), (15, 196960192), (16, 184650180), (20, 147720144), (22, 134291040), (24, 123100120), (26, 113630880), (30, 98480096), (32, 92325090), (33, 89527360), (39, 75753920), (40, 73860072), (44, 67145520), (48, 61550060), (52, 56815440), (55, 53716416), (60, 49240048), (64, 46162545), (65, 45452352), (66, 44763680), (78, 37876960), (80, 36930036), (88, 33572760), (96, 30775030), (104, 28407720), (110, 26858208), (120, 24620024), (130, 22726176), (132, 22381840), (143, 20660160), (156, 18938480), (160, 18465018), (165, 17905472), (176, 16786380), (192, 15387515), (195, 15150784), (208, 14203860), (220, 13429104), (240, 12310012), (260, 11363088), (264, 11190920), (286, 10330080), (312, 9469240), (320, 9232509), (330, 8952736), (352, 8393190), (390, 7575392), (416, 7101930), (429, 6886720), (440, 6714552), (480, 6155006), (520, 5681544), (528, 5595460), (572, 5165040), (624, 4734620), (660, 4476368), (704, 4196595), (715, 4132032), (780, 3787696), (832, 3550965), (858, 3443360), (880, 3357276), (960, 3077503), (1040, 2840772), (1056, 2797730), (1144, 2582520), (1248, 2367310), (1320, 2238184), (1430, 2066016), (1560, 1893848), (1716, 1721680), (1760, 1678638), (2080, 1420386), (2112, 1398865), (2145, 1377344), (2288, 1291260), (2496, 1183655), (2640, 1119092), (2860, 1033008), (3120, 946924), (3432, 860840), (3520, 839319), (4160, 710193), (4290, 688672), (4576, 645630), (5280, 559546), (5720, 516504), (6240, 473462), (6864, 430420), (8580, 344336), (9152, 322815), (10560, 279773), (11440, 258252), (12480, 236731), (13728, 215210), (17160, 172168), (21521, 137280), (22880, 129126), (27456, 107605), (34320, 86084), (43042, 68640), (45760, 64563)]