879306480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2539}}^1$

素因数の和:2608

約数の個数: 240

約数和(自身を含む): 3267395040

約数和(自身を除く): 2388088560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 48, 52, 60, 65, 72, 74, 78, 80, 90, 104, 111, 117, 120, 130, 144, 148, 156, 180, 185, 195, 208, 222, 234, 240, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 592, 624, 666, 720, 740, 780, 888, 936, 962, 1040, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1776, 1872, 1924, 2220, 2340, 2405, 2539, 2664, 2886, 2960, 3120, 3330, 3848, 4329, 4440, 4680, 4810, 5078, 5328, 5772, 6660, 7215, 7617, 7696, 8658, 8880, 9360, 9620, 10156, 11544, 12695, 13320, 14430, 15234, 17316, 19240, 20312, 21645, 22851, 23088, 25390, 26640, 28860, 30468, 33007, 34632, 38085, 38480, 40624, 43290, 45702, 50780, 57720, 60936, 66014, 69264, 76170, 86580, 91404, 93943, 99021, 101560, 114255, 115440, 121872, 132028, 152340, 165035, 173160, 182808, 187886, 198042, 203120, 228510, 264056, 281829, 297063, 304680, 330070, 346320, 365616, 375772, 396084, 457020, 469715, 495105, 528112, 563658, 594126, 609360, 660140, 751544, 792168, 845487, 914040, 939430, 990210, 1127316, 1188252, 1221259, 1320280, 1409145, 1485315, 1503088, 1584336, 1690974, 1828080, 1878860, 1980420, 2254632, 2376504, 2442518, 2640560, 2818290, 2970630, 3381948, 3663777, 3757720, 3960840, 4227435, 4509264, 4753008, 4885036, 5636580, 5941260, 6106295, 6763896, 7327554, 7515440, 7921680, 8454870, 9770072, 10991331, 11273160, 11882520, 12212590, 13527792, 14655108, 16909740, 18318885, 19540144, 21982662, 22546320, 23765040, 24425180, 29310216, 33819480, 36637770, 43965324, 48850360, 54956655, 58620432, 67638960, 73275540, 87930648, 97700720, 109913310, 146551080, 175861296, 219826620, 293102160, 439653240, 879306480]

約数ペア:

[(1, 879306480), (2, 439653240), (3, 293102160), (4, 219826620), (5, 175861296), (6, 146551080), (8, 109913310), (9, 97700720), (10, 87930648), (12, 73275540), (13, 67638960), (15, 58620432), (16, 54956655), (18, 48850360), (20, 43965324), (24, 36637770), (26, 33819480), (30, 29310216), (36, 24425180), (37, 23765040), (39, 22546320), (40, 21982662), (45, 19540144), (48, 18318885), (52, 16909740), (60, 14655108), (65, 13527792), (72, 12212590), (74, 11882520), (78, 11273160), (80, 10991331), (90, 9770072), (104, 8454870), (111, 7921680), (117, 7515440), (120, 7327554), (130, 6763896), (144, 6106295), (148, 5941260), (156, 5636580), (180, 4885036), (185, 4753008), (195, 4509264), (208, 4227435), (222, 3960840), (234, 3757720), (240, 3663777), (260, 3381948), (296, 2970630), (312, 2818290), (333, 2640560), (360, 2442518), (370, 2376504), (390, 2254632), (444, 1980420), (468, 1878860), (481, 1828080), (520, 1690974), (555, 1584336), (585, 1503088), (592, 1485315), (624, 1409145), (666, 1320280), (720, 1221259), (740, 1188252), (780, 1127316), (888, 990210), (936, 939430), (962, 914040), (1040, 845487), (1110, 792168), (1170, 751544), (1332, 660140), (1443, 609360), (1480, 594126), (1560, 563658), (1665, 528112), (1776, 495105), (1872, 469715), (1924, 457020), (2220, 396084), (2340, 375772), (2405, 365616), (2539, 346320), (2664, 330070), (2886, 304680), (2960, 297063), (3120, 281829), (3330, 264056), (3848, 228510), (4329, 203120), (4440, 198042), (4680, 187886), (4810, 182808), (5078, 173160), (5328, 165035), (5772, 152340), (6660, 132028), (7215, 121872), (7617, 115440), (7696, 114255), (8658, 101560), (8880, 99021), (9360, 93943), (9620, 91404), (10156, 86580), (11544, 76170), (12695, 69264), (13320, 66014), (14430, 60936), (15234, 57720), (17316, 50780), (19240, 45702), (20312, 43290), (21645, 40624), (22851, 38480), (23088, 38085), (25390, 34632), (26640, 33007), (28860, 30468)]