15829388640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27277}}^1$

素因数の和:27342

約数の個数: 288

約数和(自身を含む): 60051753216

約数和(自身を除く): 44222364576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 22320, 24180, 27277, 29016, 32240, 36270, 38688, 44640, 48360, 54554, 58032, 64480, 72540, 81831, 96720, 109108, 116064, 136385, 145080, 163662, 193440, 218216, 245493, 272770, 290160, 327324, 354601, 409155, 436432, 490986, 545540, 580320, 654648, 709202, 818310, 845587, 872864, 981972, 1063803, 1091080, 1227465, 1309296, 1418404, 1636620, 1691174, 1773005, 1963944, 2127606, 2182160, 2454930, 2536761, 2618592, 2836808, 3191409, 3273240, 3382348, 3546010, 3927888, 4227935, 4255212, 4364320, 4909860, 5073522, 5319015, 5673616, 6382818, 6546480, 6764696, 7092020, 7610283, 7855776, 8455870, 8510424, 9819720, 10147044, 10638030, 10992631, 11347232, 12683805, 12765636, 13092960, 13529392, 14184040, 15220566, 15957045, 16911740, 17020848, 19639440, 20294088, 21276060, 21985262, 25367610, 25531272, 27058784, 28368080, 30441132, 31914090, 32977893, 33823480, 34041696, 38051415, 39278880, 40588176, 42552120, 43970524, 50735220, 51062544, 54963155, 56736160, 60882264, 63828180, 65955786, 67646960, 76102830, 81176352, 85104240, 87941048, 98933679, 101470440, 102125088, 109926310, 121764528, 127656360, 131911572, 135293920, 152205660, 164889465, 170208480, 175882096, 197867358, 202940880, 219852620, 243529056, 255312720, 263823144, 304411320, 329778930, 351764192, 395734716, 405881760, 439705240, 494668395, 510625440, 527646288, 608822640, 659557860, 791469432, 879410480, 989336790, 1055292576, 1217645280, 1319115720, 1582938864, 1758820960, 1978673580, 2638231440, 3165877728, 3957347160, 5276462880, 7914694320, 15829388640]

約数ペア:

[(1, 15829388640), (2, 7914694320), (3, 5276462880), (4, 3957347160), (5, 3165877728), (6, 2638231440), (8, 1978673580), (9, 1758820960), (10, 1582938864), (12, 1319115720), (13, 1217645280), (15, 1055292576), (16, 989336790), (18, 879410480), (20, 791469432), (24, 659557860), (26, 608822640), (30, 527646288), (31, 510625440), (32, 494668395), (36, 439705240), (39, 405881760), (40, 395734716), (45, 351764192), (48, 329778930), (52, 304411320), (60, 263823144), (62, 255312720), (65, 243529056), (72, 219852620), (78, 202940880), (80, 197867358), (90, 175882096), (93, 170208480), (96, 164889465), (104, 152205660), (117, 135293920), (120, 131911572), (124, 127656360), (130, 121764528), (144, 109926310), (155, 102125088), (156, 101470440), (160, 98933679), (180, 87941048), (186, 85104240), (195, 81176352), (208, 76102830), (234, 67646960), (240, 65955786), (248, 63828180), (260, 60882264), (279, 56736160), (288, 54963155), (310, 51062544), (312, 50735220), (360, 43970524), (372, 42552120), (390, 40588176), (403, 39278880), (416, 38051415), (465, 34041696), (468, 33823480), (480, 32977893), (496, 31914090), (520, 30441132), (558, 28368080), (585, 27058784), (620, 25531272), (624, 25367610), (720, 21985262), (744, 21276060), (780, 20294088), (806, 19639440), (930, 17020848), (936, 16911740), (992, 15957045), (1040, 15220566), (1116, 14184040), (1170, 13529392), (1209, 13092960), (1240, 12765636), (1248, 12683805), (1395, 11347232), (1440, 10992631), (1488, 10638030), (1560, 10147044), (1612, 9819720), (1860, 8510424), (1872, 8455870), (2015, 7855776), (2080, 7610283), (2232, 7092020), (2340, 6764696), (2418, 6546480), (2480, 6382818), (2790, 5673616), (2976, 5319015), (3120, 5073522), (3224, 4909860), (3627, 4364320), (3720, 4255212), (3744, 4227935), (4030, 3927888), (4464, 3546010), (4680, 3382348), (4836, 3273240), (4960, 3191409), (5580, 2836808), (6045, 2618592), (6240, 2536761), (6448, 2454930), (7254, 2182160), (7440, 2127606), (8060, 1963944), (8928, 1773005), (9360, 1691174), (9672, 1636620), (11160, 1418404), (12090, 1309296), (12896, 1227465), (14508, 1091080), (14880, 1063803), (16120, 981972), (18135, 872864), (18720, 845587), (19344, 818310), (22320, 709202), (24180, 654648), (27277, 580320), (29016, 545540), (32240, 490986), (36270, 436432), (38688, 409155), (44640, 354601), (48360, 327324), (54554, 290160), (58032, 272770), (64480, 245493), (72540, 218216), (81831, 193440), (96720, 163662), (109108, 145080), (116064, 136385)]