3178721520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1483}}^1$

素因数の和:1744

約数の個数: 240

約数和(自身を含む): 11554364640

約数和(自身を除く): 8375643120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 229, 234, 240, 260, 312, 360, 390, 458, 468, 520, 585, 624, 687, 720, 780, 916, 936, 1040, 1145, 1170, 1374, 1483, 1560, 1832, 1872, 2061, 2290, 2340, 2748, 2966, 2977, 3120, 3435, 3664, 4122, 4449, 4580, 4680, 5496, 5932, 5954, 6870, 7415, 8244, 8898, 8931, 9160, 9360, 10305, 10992, 11864, 11908, 13347, 13740, 14830, 14885, 16488, 17796, 17862, 18320, 19279, 20610, 22245, 23728, 23816, 26694, 26793, 27480, 29660, 29770, 32976, 35592, 35724, 38558, 41220, 44490, 44655, 47632, 53388, 53586, 54960, 57837, 59320, 59540, 66735, 71184, 71448, 77116, 82440, 88980, 89310, 96395, 106776, 107172, 115674, 118640, 119080, 133470, 133965, 142896, 154232, 164880, 173511, 177960, 178620, 192790, 213552, 214344, 231348, 238160, 266940, 267930, 289185, 308464, 339607, 347022, 355920, 357240, 385580, 428688, 462696, 533880, 535860, 578370, 679214, 694044, 714480, 771160, 867555, 925392, 1018821, 1067760, 1071720, 1156740, 1358428, 1388088, 1542320, 1698035, 1735110, 2037642, 2143440, 2313480, 2716856, 2776176, 3056463, 3396070, 3470220, 4075284, 4414891, 4626960, 5094105, 5433712, 6112926, 6792140, 6940440, 8150568, 8829782, 10188210, 12225852, 13244673, 13584280, 13880880, 15282315, 16301136, 17659564, 20376420, 22074455, 24451704, 26489346, 27168560, 30564630, 35319128, 39734019, 40752840, 44148910, 48903408, 52978692, 61129260, 66223365, 70638256, 79468038, 81505680, 88297820, 105957384, 122258520, 132446730, 158936076, 176595640, 198670095, 211914768, 244517040, 264893460, 317872152, 353191280, 397340190, 529786920, 635744304, 794680380, 1059573840, 1589360760, 3178721520]

約数ペア:

[(1, 3178721520), (2, 1589360760), (3, 1059573840), (4, 794680380), (5, 635744304), (6, 529786920), (8, 397340190), (9, 353191280), (10, 317872152), (12, 264893460), (13, 244517040), (15, 211914768), (16, 198670095), (18, 176595640), (20, 158936076), (24, 132446730), (26, 122258520), (30, 105957384), (36, 88297820), (39, 81505680), (40, 79468038), (45, 70638256), (48, 66223365), (52, 61129260), (60, 52978692), (65, 48903408), (72, 44148910), (78, 40752840), (80, 39734019), (90, 35319128), (104, 30564630), (117, 27168560), (120, 26489346), (130, 24451704), (144, 22074455), (156, 20376420), (180, 17659564), (195, 16301136), (208, 15282315), (229, 13880880), (234, 13584280), (240, 13244673), (260, 12225852), (312, 10188210), (360, 8829782), (390, 8150568), (458, 6940440), (468, 6792140), (520, 6112926), (585, 5433712), (624, 5094105), (687, 4626960), (720, 4414891), (780, 4075284), (916, 3470220), (936, 3396070), (1040, 3056463), (1145, 2776176), (1170, 2716856), (1374, 2313480), (1483, 2143440), (1560, 2037642), (1832, 1735110), (1872, 1698035), (2061, 1542320), (2290, 1388088), (2340, 1358428), (2748, 1156740), (2966, 1071720), (2977, 1067760), (3120, 1018821), (3435, 925392), (3664, 867555), (4122, 771160), (4449, 714480), (4580, 694044), (4680, 679214), (5496, 578370), (5932, 535860), (5954, 533880), (6870, 462696), (7415, 428688), (8244, 385580), (8898, 357240), (8931, 355920), (9160, 347022), (9360, 339607), (10305, 308464), (10992, 289185), (11864, 267930), (11908, 266940), (13347, 238160), (13740, 231348), (14830, 214344), (14885, 213552), (16488, 192790), (17796, 178620), (17862, 177960), (18320, 173511), (19279, 164880), (20610, 154232), (22245, 142896), (23728, 133965), (23816, 133470), (26694, 119080), (26793, 118640), (27480, 115674), (29660, 107172), (29770, 106776), (32976, 96395), (35592, 89310), (35724, 88980), (38558, 82440), (41220, 77116), (44490, 71448), (44655, 71184), (47632, 66735), (53388, 59540), (53586, 59320), (54960, 57837)]