1140854880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{216071}}^1$

素因数の和:216100

約数の個数: 96

約数和(自身を含む): 3920410368

約数和(自身を除く): 2779555488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 216071, 432142, 648213, 864284, 1080355, 1296426, 1728568, 2160710, 2376781, 2592852, 3241065, 3457136, 4321420, 4753562, 5185704, 6482130, 6914272, 7130343, 8642840, 9507124, 10371408, 11883905, 12964260, 14260686, 17285680, 19014248, 20742816, 23767810, 25928520, 28521372, 34571360, 35651715, 38028496, 47535620, 51857040, 57042744, 71303430, 76056992, 95071240, 103714080, 114085488, 142606860, 190142480, 228170976, 285213720, 380284960, 570427440, 1140854880]

約数ペア:

[(1, 1140854880), (2, 570427440), (3, 380284960), (4, 285213720), (5, 228170976), (6, 190142480), (8, 142606860), (10, 114085488), (11, 103714080), (12, 95071240), (15, 76056992), (16, 71303430), (20, 57042744), (22, 51857040), (24, 47535620), (30, 38028496), (32, 35651715), (33, 34571360), (40, 28521372), (44, 25928520), (48, 23767810), (55, 20742816), (60, 19014248), (66, 17285680), (80, 14260686), (88, 12964260), (96, 11883905), (110, 10371408), (120, 9507124), (132, 8642840), (160, 7130343), (165, 6914272), (176, 6482130), (220, 5185704), (240, 4753562), (264, 4321420), (330, 3457136), (352, 3241065), (440, 2592852), (480, 2376781), (528, 2160710), (660, 1728568), (880, 1296426), (1056, 1080355), (1320, 864284), (1760, 648213), (2640, 432142), (5280, 216071)]