2961440160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{1549}}^1$

素因数の和:2143

約数の個数: 192

約数和(自身を含む): 10686816000

約数和(自身を除く): 7725375840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 569, 672, 840, 1120, 1138, 1549, 1680, 1707, 2276, 2845, 3098, 3360, 3414, 3983, 4552, 4647, 5690, 6196, 6828, 7745, 7966, 8535, 9104, 9294, 10843, 11380, 11949, 12392, 13656, 15490, 15932, 17070, 18208, 18588, 19915, 21686, 22760, 23235, 23898, 24784, 27312, 30980, 31864, 32529, 34140, 37176, 39830, 43372, 45520, 46470, 47796, 49568, 54215, 54624, 59745, 61960, 63728, 65058, 68280, 74352, 79660, 86744, 91040, 92940, 95592, 108430, 119490, 123920, 127456, 130116, 136560, 148704, 159320, 162645, 173488, 185880, 191184, 216860, 238980, 247840, 260232, 273120, 318640, 325290, 346976, 371760, 382368, 433720, 477960, 520464, 637280, 650580, 743520, 867440, 881381, 955920, 1040928, 1301160, 1734880, 1762762, 1911840, 2602320, 2644143, 3525524, 4406905, 5204640, 5288286, 6169667, 7051048, 8813810, 10576572, 12339334, 13220715, 14102096, 17627620, 18509001, 21153144, 24678668, 26441430, 28204192, 30848335, 35255240, 37018002, 42306288, 49357336, 52882860, 61696670, 70510480, 74036004, 84612576, 92545005, 98714672, 105765720, 123393340, 141020960, 148072008, 185090010, 197429344, 211531440, 246786680, 296144016, 370180020, 423062880, 493573360, 592288032, 740360040, 987146720, 1480720080, 2961440160]

約数ペア:

[(1, 2961440160), (2, 1480720080), (3, 987146720), (4, 740360040), (5, 592288032), (6, 493573360), (7, 423062880), (8, 370180020), (10, 296144016), (12, 246786680), (14, 211531440), (15, 197429344), (16, 185090010), (20, 148072008), (21, 141020960), (24, 123393340), (28, 105765720), (30, 98714672), (32, 92545005), (35, 84612576), (40, 74036004), (42, 70510480), (48, 61696670), (56, 52882860), (60, 49357336), (70, 42306288), (80, 37018002), (84, 35255240), (96, 30848335), (105, 28204192), (112, 26441430), (120, 24678668), (140, 21153144), (160, 18509001), (168, 17627620), (210, 14102096), (224, 13220715), (240, 12339334), (280, 10576572), (336, 8813810), (420, 7051048), (480, 6169667), (560, 5288286), (569, 5204640), (672, 4406905), (840, 3525524), (1120, 2644143), (1138, 2602320), (1549, 1911840), (1680, 1762762), (1707, 1734880), (2276, 1301160), (2845, 1040928), (3098, 955920), (3360, 881381), (3414, 867440), (3983, 743520), (4552, 650580), (4647, 637280), (5690, 520464), (6196, 477960), (6828, 433720), (7745, 382368), (7966, 371760), (8535, 346976), (9104, 325290), (9294, 318640), (10843, 273120), (11380, 260232), (11949, 247840), (12392, 238980), (13656, 216860), (15490, 191184), (15932, 185880), (17070, 173488), (18208, 162645), (18588, 159320), (19915, 148704), (21686, 136560), (22760, 130116), (23235, 127456), (23898, 123920), (24784, 119490), (27312, 108430), (30980, 95592), (31864, 92940), (32529, 91040), (34140, 86744), (37176, 79660), (39830, 74352), (43372, 68280), (45520, 65058), (46470, 63728), (47796, 61960), (49568, 59745), (54215, 54624)]