2912674440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 384

約数和(自身を含む): 10093870080

約数和(自身を除く): 7181195640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 41, 52, 60, 62, 65, 78, 82, 93, 104, 113, 120, 123, 124, 130, 155, 156, 164, 169, 186, 195, 205, 226, 246, 248, 260, 310, 312, 328, 338, 339, 372, 390, 403, 410, 452, 465, 492, 507, 520, 533, 565, 615, 620, 676, 678, 744, 780, 806, 820, 845, 904, 930, 984, 1014, 1066, 1130, 1209, 1230, 1240, 1271, 1352, 1356, 1469, 1560, 1599, 1612, 1640, 1690, 1695, 1860, 2015, 2028, 2132, 2260, 2418, 2460, 2535, 2542, 2665, 2712, 2938, 3198, 3224, 3380, 3390, 3503, 3720, 3813, 4030, 4056, 4264, 4407, 4520, 4633, 4836, 4920, 5070, 5084, 5239, 5330, 5876, 6045, 6355, 6396, 6760, 6780, 6929, 7006, 7345, 7626, 7995, 8060, 8814, 9266, 9672, 10140, 10168, 10478, 10509, 10660, 11752, 12090, 12710, 12792, 13560, 13858, 13899, 14012, 14690, 15252, 15717, 15990, 16120, 16523, 17515, 17628, 18532, 19065, 19097, 20280, 20787, 20956, 21018, 21320, 22035, 23165, 24180, 25420, 26195, 27716, 27798, 28024, 29380, 30504, 31434, 31980, 33046, 34645, 35030, 35256, 37064, 38130, 38194, 41574, 41912, 42036, 44070, 45539, 46330, 48360, 49569, 50840, 52390, 52545, 55432, 55596, 57291, 58760, 60229, 62868, 63960, 66092, 69290, 69495, 70060, 76260, 76388, 78585, 82615, 83148, 84072, 88140, 91078, 92660, 95485, 99138, 103935, 104780, 105090, 111192, 114582, 120458, 125736, 132184, 136617, 138580, 138990, 140120, 143623, 152520, 152776, 157170, 165230, 166296, 176280, 180687, 182156, 185320, 190970, 198276, 207870, 209560, 210180, 214799, 227695, 229164, 240916, 247845, 273234, 277160, 277980, 286455, 287246, 301145, 314340, 330460, 361374, 364312, 381940, 396552, 415740, 420360, 429598, 430869, 455390, 458328, 481832, 495690, 546468, 555960, 572910, 574492, 592007, 602290, 628680, 644397, 660920, 683085, 718115, 722748, 763880, 782977, 831480, 859196, 861738, 903435, 910780, 991380, 1073995, 1092936, 1145820, 1148984, 1184014, 1204580, 1288794, 1366170, 1436230, 1445496, 1565954, 1718392, 1723476, 1776021, 1806870, 1821560, 1867099, 1982760, 2147990, 2154345, 2291640, 2348931, 2368028, 2409160, 2577588, 2732340, 2872460, 2960035, 3131908, 3221985, 3446952, 3552042, 3613740, 3734198, 3914885, 4295980, 4308690, 4697862, 4736056, 5155176, 5464680, 5601297, 5744920, 5920070, 6263816, 6443970, 7104084, 7227480, 7468396, 7829770, 8591960, 8617380, 8880105, 9335495, 9395724, 11202594, 11744655, 11840140, 12887940, 14208168, 14936792, 15659540, 17234760, 17760210, 18670990, 18791448, 22405188, 23489310, 23680280, 24272287, 25775880, 28006485, 31319080, 35520420, 37341980, 44810376, 46978620, 48544574, 56012970, 71040840, 72816861, 74683960, 93957240, 97089148, 112025940, 121361435, 145633722, 194178296, 224051880, 242722870, 291267444, 364084305, 485445740, 582534888, 728168610, 970891480, 1456337220, 2912674440]

約数ペア:

[(1, 2912674440), (2, 1456337220), (3, 970891480), (4, 728168610), (5, 582534888), (6, 485445740), (8, 364084305), (10, 291267444), (12, 242722870), (13, 224051880), (15, 194178296), (20, 145633722), (24, 121361435), (26, 112025940), (30, 97089148), (31, 93957240), (39, 74683960), (40, 72816861), (41, 71040840), (52, 56012970), (60, 48544574), (62, 46978620), (65, 44810376), (78, 37341980), (82, 35520420), (93, 31319080), (104, 28006485), (113, 25775880), (120, 24272287), (123, 23680280), (124, 23489310), (130, 22405188), (155, 18791448), (156, 18670990), (164, 17760210), (169, 17234760), (186, 15659540), (195, 14936792), (205, 14208168), (226, 12887940), (246, 11840140), (248, 11744655), (260, 11202594), (310, 9395724), (312, 9335495), (328, 8880105), (338, 8617380), (339, 8591960), (372, 7829770), (390, 7468396), (403, 7227480), (410, 7104084), (452, 6443970), (465, 6263816), (492, 5920070), (507, 5744920), (520, 5601297), (533, 5464680), (565, 5155176), (615, 4736056), (620, 4697862), (676, 4308690), (678, 4295980), (744, 3914885), (780, 3734198), (806, 3613740), (820, 3552042), (845, 3446952), (904, 3221985), (930, 3131908), (984, 2960035), (1014, 2872460), (1066, 2732340), (1130, 2577588), (1209, 2409160), (1230, 2368028), (1240, 2348931), (1271, 2291640), (1352, 2154345), (1356, 2147990), (1469, 1982760), (1560, 1867099), (1599, 1821560), (1612, 1806870), (1640, 1776021), (1690, 1723476), (1695, 1718392), (1860, 1565954), (2015, 1445496), (2028, 1436230), (2132, 1366170), (2260, 1288794), (2418, 1204580), (2460, 1184014), (2535, 1148984), (2542, 1145820), (2665, 1092936), (2712, 1073995), (2938, 991380), (3198, 910780), (3224, 903435), (3380, 861738), (3390, 859196), (3503, 831480), (3720, 782977), (3813, 763880), (4030, 722748), (4056, 718115), (4264, 683085), (4407, 660920), (4520, 644397), (4633, 628680), (4836, 602290), (4920, 592007), (5070, 574492), (5084, 572910), (5239, 555960), (5330, 546468), (5876, 495690), (6045, 481832), (6355, 458328), (6396, 455390), (6760, 430869), (6780, 429598), (6929, 420360), (7006, 415740), (7345, 396552), (7626, 381940), (7995, 364312), (8060, 361374), (8814, 330460), (9266, 314340), (9672, 301145), (10140, 287246), (10168, 286455), (10478, 277980), (10509, 277160), (10660, 273234), (11752, 247845), (12090, 240916), (12710, 229164), (12792, 227695), (13560, 214799), (13858, 210180), (13899, 209560), (14012, 207870), (14690, 198276), (15252, 190970), (15717, 185320), (15990, 182156), (16120, 180687), (16523, 176280), (17515, 166296), (17628, 165230), (18532, 157170), (19065, 152776), (19097, 152520), (20280, 143623), (20787, 140120), (20956, 138990), (21018, 138580), (21320, 136617), (22035, 132184), (23165, 125736), (24180, 120458), (25420, 114582), (26195, 111192), (27716, 105090), (27798, 104780), (28024, 103935), (29380, 99138), (30504, 95485), (31434, 92660), (31980, 91078), (33046, 88140), (34645, 84072), (35030, 83148), (35256, 82615), (37064, 78585), (38130, 76388), (38194, 76260), (41574, 70060), (41912, 69495), (42036, 69290), (44070, 66092), (45539, 63960), (46330, 62868), (48360, 60229), (49569, 58760), (50840, 57291), (52390, 55596), (52545, 55432)]