2878677360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 320

約数和(自身を含む): 11025960960

約数和(自身を除く): 8147283600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 432, 465, 468, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 930, 936, 1040, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2160, 2232, 2340, 2418, 2480, 2790, 2808, 3120, 3224, 3307, 3348, 3510, 3627, 3720, 4030, 4185, 4464, 4680, 4836, 5580, 5616, 6045, 6448, 6614, 6696, 7020, 7254, 7440, 8060, 8370, 9360, 9672, 9921, 10881, 11160, 12090, 13228, 13392, 14040, 14508, 16120, 16535, 16740, 18135, 19344, 19842, 21762, 22320, 24180, 26456, 28080, 29016, 29763, 32240, 33070, 33480, 36270, 39684, 42991, 43524, 48360, 49605, 52912, 54405, 58032, 59526, 66140, 66960, 72540, 79368, 85982, 87048, 89289, 96720, 99210, 102517, 108810, 119052, 128973, 132280, 145080, 148815, 158736, 171964, 174096, 178578, 198420, 205034, 214955, 217620, 238104, 257946, 264560, 290160, 297630, 307551, 343928, 357156, 386919, 396840, 410068, 429910, 435240, 446445, 476208, 512585, 515892, 595260, 615102, 644865, 687856, 714312, 773838, 793680, 820136, 859820, 870480, 892890, 922653, 1025170, 1031784, 1160757, 1190520, 1230204, 1289730, 1332721, 1428624, 1537755, 1547676, 1640272, 1719640, 1785780, 1845306, 1934595, 2050340, 2063568, 2321514, 2381040, 2460408, 2579460, 2665442, 2767959, 3075510, 3095352, 3439280, 3571560, 3690612, 3869190, 3998163, 4100680, 4613265, 4643028, 4920816, 5158920, 5330884, 5535918, 5803785, 6151020, 6190704, 6663605, 7143120, 7381224, 7738380, 7996326, 8201360, 9226530, 9286056, 10317840, 10661768, 11071836, 11607570, 11994489, 12302040, 13327210, 13839795, 14762448, 15476760, 15992652, 18453060, 18572112, 19990815, 21323536, 22143672, 23215140, 23988978, 24604080, 26654420, 27679590, 30953520, 31985304, 35983467, 36906120, 39981630, 44287344, 46430280, 47977956, 53308840, 55359180, 59972445, 63970608, 71966934, 73812240, 79963260, 92860560, 95955912, 106617680, 110718360, 119944890, 143933868, 159926520, 179917335, 191911824, 221436720, 239889780, 287867736, 319853040, 359834670, 479779560, 575735472, 719669340, 959559120, 1439338680, 2878677360]

約数ペア:

[(1, 2878677360), (2, 1439338680), (3, 959559120), (4, 719669340), (5, 575735472), (6, 479779560), (8, 359834670), (9, 319853040), (10, 287867736), (12, 239889780), (13, 221436720), (15, 191911824), (16, 179917335), (18, 159926520), (20, 143933868), (24, 119944890), (26, 110718360), (27, 106617680), (30, 95955912), (31, 92860560), (36, 79963260), (39, 73812240), (40, 71966934), (45, 63970608), (48, 59972445), (52, 55359180), (54, 53308840), (60, 47977956), (62, 46430280), (65, 44287344), (72, 39981630), (78, 36906120), (80, 35983467), (90, 31985304), (93, 30953520), (104, 27679590), (108, 26654420), (117, 24604080), (120, 23988978), (124, 23215140), (130, 22143672), (135, 21323536), (144, 19990815), (155, 18572112), (156, 18453060), (180, 15992652), (186, 15476760), (195, 14762448), (208, 13839795), (216, 13327210), (234, 12302040), (240, 11994489), (248, 11607570), (260, 11071836), (270, 10661768), (279, 10317840), (310, 9286056), (312, 9226530), (351, 8201360), (360, 7996326), (372, 7738380), (390, 7381224), (403, 7143120), (432, 6663605), (465, 6190704), (468, 6151020), (496, 5803785), (520, 5535918), (540, 5330884), (558, 5158920), (585, 4920816), (620, 4643028), (624, 4613265), (702, 4100680), (720, 3998163), (744, 3869190), (780, 3690612), (806, 3571560), (837, 3439280), (930, 3095352), (936, 3075510), (1040, 2767959), (1080, 2665442), (1116, 2579460), (1170, 2460408), (1209, 2381040), (1240, 2321514), (1395, 2063568), (1404, 2050340), (1488, 1934595), (1560, 1845306), (1612, 1785780), (1674, 1719640), (1755, 1640272), (1860, 1547676), (1872, 1537755), (2015, 1428624), (2160, 1332721), (2232, 1289730), (2340, 1230204), (2418, 1190520), (2480, 1160757), (2790, 1031784), (2808, 1025170), (3120, 922653), (3224, 892890), (3307, 870480), (3348, 859820), (3510, 820136), (3627, 793680), (3720, 773838), (4030, 714312), (4185, 687856), (4464, 644865), (4680, 615102), (4836, 595260), (5580, 515892), (5616, 512585), (6045, 476208), (6448, 446445), (6614, 435240), (6696, 429910), (7020, 410068), (7254, 396840), (7440, 386919), (8060, 357156), (8370, 343928), (9360, 307551), (9672, 297630), (9921, 290160), (10881, 264560), (11160, 257946), (12090, 238104), (13228, 217620), (13392, 214955), (14040, 205034), (14508, 198420), (16120, 178578), (16535, 174096), (16740, 171964), (18135, 158736), (19344, 148815), (19842, 145080), (21762, 132280), (22320, 128973), (24180, 119052), (26456, 108810), (28080, 102517), (29016, 99210), (29763, 96720), (32240, 89289), (33070, 87048), (33480, 85982), (36270, 79368), (39684, 72540), (42991, 66960), (43524, 66140), (48360, 59526), (49605, 58032), (52912, 54405)]