7730660520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{1249}}^1$

素因数の和:1801

約数の個数: 256

約数和(自身を含む): 28188000000

約数和(自身を除く): 20457339480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 521, 540, 594, 660, 792, 990, 1042, 1080, 1188, 1249, 1320, 1485, 1563, 1980, 2084, 2376, 2498, 2605, 2970, 3126, 3747, 3960, 4168, 4689, 4996, 5210, 5731, 5940, 6245, 6252, 7494, 7815, 9378, 9992, 10420, 11241, 11462, 11880, 12490, 12504, 13739, 14067, 14988, 15630, 17193, 18735, 18756, 20840, 22482, 22924, 23445, 24980, 27478, 28134, 28655, 29976, 31260, 33723, 34386, 37470, 37512, 41217, 44964, 45848, 46890, 49960, 51579, 54956, 56205, 56268, 57310, 62520, 67446, 68695, 68772, 70335, 74940, 82434, 85965, 89928, 93780, 103158, 109912, 112410, 112536, 114620, 123651, 134892, 137390, 137544, 140670, 149880, 154737, 164868, 168615, 171930, 187560, 206085, 206316, 224820, 229240, 247302, 257895, 269784, 274780, 281340, 309474, 329736, 337230, 343860, 370953, 412170, 412632, 449640, 494604, 515790, 549560, 562680, 618255, 618948, 650729, 674460, 687720, 741906, 773685, 824340, 989208, 1031580, 1236510, 1237896, 1301458, 1348920, 1483812, 1547370, 1648680, 1854765, 1952187, 2063160, 2473020, 2602916, 2967624, 3094740, 3253645, 3709530, 3904374, 4946040, 5205832, 5856561, 6189480, 6507290, 7158019, 7419060, 7808748, 9760935, 11713122, 13014580, 14316038, 14838120, 15617496, 17569683, 19521870, 21474057, 23426244, 26029160, 28632076, 29282805, 35139366, 35790095, 39043740, 42948114, 46852488, 57264152, 58565610, 64422171, 70278732, 71580190, 78087480, 85896228, 87848415, 107370285, 117131220, 128844342, 140557464, 143160380, 171792456, 175696830, 193266513, 214740570, 234262440, 257688684, 286320760, 322110855, 351393660, 386533026, 429481140, 515377368, 644221710, 702787320, 773066052, 858962280, 966332565, 1288443420, 1546132104, 1932665130, 2576886840, 3865330260, 7730660520]

約数ペア:

[(1, 7730660520), (2, 3865330260), (3, 2576886840), (4, 1932665130), (5, 1546132104), (6, 1288443420), (8, 966332565), (9, 858962280), (10, 773066052), (11, 702787320), (12, 644221710), (15, 515377368), (18, 429481140), (20, 386533026), (22, 351393660), (24, 322110855), (27, 286320760), (30, 257688684), (33, 234262440), (36, 214740570), (40, 193266513), (44, 175696830), (45, 171792456), (54, 143160380), (55, 140557464), (60, 128844342), (66, 117131220), (72, 107370285), (88, 87848415), (90, 85896228), (99, 78087480), (108, 71580190), (110, 70278732), (120, 64422171), (132, 58565610), (135, 57264152), (165, 46852488), (180, 42948114), (198, 39043740), (216, 35790095), (220, 35139366), (264, 29282805), (270, 28632076), (297, 26029160), (330, 23426244), (360, 21474057), (396, 19521870), (440, 17569683), (495, 15617496), (521, 14838120), (540, 14316038), (594, 13014580), (660, 11713122), (792, 9760935), (990, 7808748), (1042, 7419060), (1080, 7158019), (1188, 6507290), (1249, 6189480), (1320, 5856561), (1485, 5205832), (1563, 4946040), (1980, 3904374), (2084, 3709530), (2376, 3253645), (2498, 3094740), (2605, 2967624), (2970, 2602916), (3126, 2473020), (3747, 2063160), (3960, 1952187), (4168, 1854765), (4689, 1648680), (4996, 1547370), (5210, 1483812), (5731, 1348920), (5940, 1301458), (6245, 1237896), (6252, 1236510), (7494, 1031580), (7815, 989208), (9378, 824340), (9992, 773685), (10420, 741906), (11241, 687720), (11462, 674460), (11880, 650729), (12490, 618948), (12504, 618255), (13739, 562680), (14067, 549560), (14988, 515790), (15630, 494604), (17193, 449640), (18735, 412632), (18756, 412170), (20840, 370953), (22482, 343860), (22924, 337230), (23445, 329736), (24980, 309474), (27478, 281340), (28134, 274780), (28655, 269784), (29976, 257895), (31260, 247302), (33723, 229240), (34386, 224820), (37470, 206316), (37512, 206085), (41217, 187560), (44964, 171930), (45848, 168615), (46890, 164868), (49960, 154737), (51579, 149880), (54956, 140670), (56205, 137544), (56268, 137390), (57310, 134892), (62520, 123651), (67446, 114620), (68695, 112536), (68772, 112410), (70335, 109912), (74940, 103158), (82434, 93780), (85965, 89928)]