2847395160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:675

約数の個数: 256

約数和(自身を含む): 9886320000

約数和(自身を除く): 7038924840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 229, 232, 261, 270, 290, 348, 360, 397, 435, 458, 522, 540, 580, 687, 696, 783, 794, 870, 916, 1044, 1080, 1145, 1160, 1191, 1305, 1374, 1566, 1588, 1740, 1832, 1985, 2061, 2088, 2290, 2382, 2610, 2748, 3132, 3176, 3435, 3480, 3573, 3915, 3970, 4122, 4580, 4764, 5220, 5496, 5955, 6183, 6264, 6641, 6870, 7146, 7830, 7940, 8244, 9160, 9528, 10305, 10440, 10719, 11513, 11910, 12366, 13282, 13740, 14292, 15660, 15880, 16488, 17865, 19923, 20610, 21438, 23026, 23820, 24732, 26564, 27480, 28584, 30915, 31320, 33205, 34539, 35730, 39846, 41220, 42876, 46052, 47640, 49464, 53128, 53595, 57565, 59769, 61830, 66410, 69078, 71460, 79692, 82440, 85752, 90913, 92104, 99615, 103617, 107190, 115130, 119538, 123660, 132820, 138156, 142920, 159384, 172695, 179307, 181826, 199230, 207234, 214380, 230260, 239076, 247320, 265640, 272739, 276312, 298845, 310851, 345390, 358614, 363652, 398460, 414468, 428760, 454565, 460520, 478152, 518085, 545478, 597690, 621702, 690780, 717228, 727304, 796920, 818217, 828936, 896535, 909130, 1036170, 1090956, 1195380, 1243404, 1363695, 1381560, 1434456, 1554255, 1636434, 1793070, 1818260, 2072340, 2181912, 2390760, 2454651, 2486808, 2636477, 2727390, 3108510, 3272868, 3586140, 3636520, 4091085, 4144680, 4909302, 5272954, 5454780, 6217020, 6545736, 7172280, 7909431, 8182170, 9818604, 10545908, 10909560, 12273255, 12434040, 13182385, 15818862, 16364340, 19637208, 21091816, 23728293, 24546510, 26364770, 31637724, 32728680, 39547155, 47456586, 49093020, 52729540, 63275448, 71184879, 79094310, 94913172, 98186040, 105459080, 118641465, 142369758, 158188620, 189826344, 237282930, 284739516, 316377240, 355924395, 474565860, 569479032, 711848790, 949131720, 1423697580, 2847395160]

約数ペア:

[(1, 2847395160), (2, 1423697580), (3, 949131720), (4, 711848790), (5, 569479032), (6, 474565860), (8, 355924395), (9, 316377240), (10, 284739516), (12, 237282930), (15, 189826344), (18, 158188620), (20, 142369758), (24, 118641465), (27, 105459080), (29, 98186040), (30, 94913172), (36, 79094310), (40, 71184879), (45, 63275448), (54, 52729540), (58, 49093020), (60, 47456586), (72, 39547155), (87, 32728680), (90, 31637724), (108, 26364770), (116, 24546510), (120, 23728293), (135, 21091816), (145, 19637208), (174, 16364340), (180, 15818862), (216, 13182385), (229, 12434040), (232, 12273255), (261, 10909560), (270, 10545908), (290, 9818604), (348, 8182170), (360, 7909431), (397, 7172280), (435, 6545736), (458, 6217020), (522, 5454780), (540, 5272954), (580, 4909302), (687, 4144680), (696, 4091085), (783, 3636520), (794, 3586140), (870, 3272868), (916, 3108510), (1044, 2727390), (1080, 2636477), (1145, 2486808), (1160, 2454651), (1191, 2390760), (1305, 2181912), (1374, 2072340), (1566, 1818260), (1588, 1793070), (1740, 1636434), (1832, 1554255), (1985, 1434456), (2061, 1381560), (2088, 1363695), (2290, 1243404), (2382, 1195380), (2610, 1090956), (2748, 1036170), (3132, 909130), (3176, 896535), (3435, 828936), (3480, 818217), (3573, 796920), (3915, 727304), (3970, 717228), (4122, 690780), (4580, 621702), (4764, 597690), (5220, 545478), (5496, 518085), (5955, 478152), (6183, 460520), (6264, 454565), (6641, 428760), (6870, 414468), (7146, 398460), (7830, 363652), (7940, 358614), (8244, 345390), (9160, 310851), (9528, 298845), (10305, 276312), (10440, 272739), (10719, 265640), (11513, 247320), (11910, 239076), (12366, 230260), (13282, 214380), (13740, 207234), (14292, 199230), (15660, 181826), (15880, 179307), (16488, 172695), (17865, 159384), (19923, 142920), (20610, 138156), (21438, 132820), (23026, 123660), (23820, 119538), (24732, 115130), (26564, 107190), (27480, 103617), (28584, 99615), (30915, 92104), (31320, 90913), (33205, 85752), (34539, 82440), (35730, 79692), (39846, 71460), (41220, 69078), (42876, 66410), (46052, 61830), (47640, 59769), (49464, 57565), (53128, 53595)]