57959760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 189309312

約数和(自身を除く): 131349552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 61, 74, 80, 107, 111, 120, 122, 148, 183, 185, 214, 222, 240, 244, 296, 305, 321, 366, 370, 428, 444, 488, 535, 555, 592, 610, 642, 732, 740, 856, 888, 915, 976, 1070, 1110, 1220, 1284, 1464, 1480, 1605, 1712, 1776, 1830, 2140, 2220, 2257, 2440, 2568, 2928, 2960, 3210, 3660, 3959, 4280, 4440, 4514, 4880, 5136, 6420, 6527, 6771, 7320, 7918, 8560, 8880, 9028, 11285, 11877, 12840, 13054, 13542, 14640, 15836, 18056, 19581, 19795, 22570, 23754, 25680, 26108, 27084, 31672, 32635, 33855, 36112, 39162, 39590, 45140, 47508, 52216, 54168, 59385, 63344, 65270, 67710, 78324, 79180, 90280, 95016, 97905, 104432, 108336, 118770, 130540, 135420, 156648, 158360, 180560, 190032, 195810, 237540, 241499, 261080, 270840, 313296, 316720, 391620, 475080, 482998, 522160, 541680, 724497, 783240, 950160, 965996, 1207495, 1448994, 1566480, 1931992, 2414990, 2897988, 3622485, 3863984, 4829980, 5795976, 7244970, 9659960, 11591952, 14489940, 19319920, 28979880, 57959760]

約数ペア:

[(1, 57959760), (2, 28979880), (3, 19319920), (4, 14489940), (5, 11591952), (6, 9659960), (8, 7244970), (10, 5795976), (12, 4829980), (15, 3863984), (16, 3622485), (20, 2897988), (24, 2414990), (30, 1931992), (37, 1566480), (40, 1448994), (48, 1207495), (60, 965996), (61, 950160), (74, 783240), (80, 724497), (107, 541680), (111, 522160), (120, 482998), (122, 475080), (148, 391620), (183, 316720), (185, 313296), (214, 270840), (222, 261080), (240, 241499), (244, 237540), (296, 195810), (305, 190032), (321, 180560), (366, 158360), (370, 156648), (428, 135420), (444, 130540), (488, 118770), (535, 108336), (555, 104432), (592, 97905), (610, 95016), (642, 90280), (732, 79180), (740, 78324), (856, 67710), (888, 65270), (915, 63344), (976, 59385), (1070, 54168), (1110, 52216), (1220, 47508), (1284, 45140), (1464, 39590), (1480, 39162), (1605, 36112), (1712, 33855), (1776, 32635), (1830, 31672), (2140, 27084), (2220, 26108), (2257, 25680), (2440, 23754), (2568, 22570), (2928, 19795), (2960, 19581), (3210, 18056), (3660, 15836), (3959, 14640), (4280, 13542), (4440, 13054), (4514, 12840), (4880, 11877), (5136, 11285), (6420, 9028), (6527, 8880), (6771, 8560), (7320, 7918)]