12911992560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3329}}^1\times {\mathrm{5387}}^1$

素因数の和:8735

約数の個数: 120

約数和(自身を含む): 43383852720

約数和(自身を除く): 30471860160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3329, 5387, 6658, 9987, 10774, 13316, 16161, 16645, 19974, 21548, 26632, 26935, 29961, 32322, 33290, 39948, 43096, 48483, 49935, 53264, 53870, 59922, 64644, 66580, 79896, 80805, 86192, 96966, 99870, 107740, 119844, 129288, 133160, 149805, 159792, 161610, 193932, 199740, 215480, 239688, 242415, 258576, 266320, 299610, 323220, 387864, 399480, 430960, 479376, 484830, 599220, 646440, 775728, 798960, 969660, 1198440, 1292880, 1939320, 2396880, 3878640, 17933323, 35866646, 53799969, 71733292, 89666615, 107599938, 143466584, 161399907, 179333230, 215199876, 268999845, 286933168, 322799814, 358666460, 430399752, 537999690, 645599628, 717332920, 806999535, 860799504, 1075999380, 1291199256, 1434665840, 1613999070, 2151998760, 2582398512, 3227998140, 4303997520, 6455996280, 12911992560]

約数ペア:

[(1, 12911992560), (2, 6455996280), (3, 4303997520), (4, 3227998140), (5, 2582398512), (6, 2151998760), (8, 1613999070), (9, 1434665840), (10, 1291199256), (12, 1075999380), (15, 860799504), (16, 806999535), (18, 717332920), (20, 645599628), (24, 537999690), (30, 430399752), (36, 358666460), (40, 322799814), (45, 286933168), (48, 268999845), (60, 215199876), (72, 179333230), (80, 161399907), (90, 143466584), (120, 107599938), (144, 89666615), (180, 71733292), (240, 53799969), (360, 35866646), (720, 17933323), (3329, 3878640), (5387, 2396880), (6658, 1939320), (9987, 1292880), (10774, 1198440), (13316, 969660), (16161, 798960), (16645, 775728), (19974, 646440), (21548, 599220), (26632, 484830), (26935, 479376), (29961, 430960), (32322, 399480), (33290, 387864), (39948, 323220), (43096, 299610), (48483, 266320), (49935, 258576), (53264, 242415), (53870, 239688), (59922, 215480), (64644, 199740), (66580, 193932), (79896, 161610), (80805, 159792), (86192, 149805), (96966, 133160), (99870, 129288), (107740, 119844)]