67461360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:231

約数の個数: 160

約数和(自身を含む): 219843072

約数和(自身を除く): 152381712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 71, 74, 80, 107, 111, 120, 142, 148, 185, 213, 214, 222, 240, 284, 296, 321, 355, 370, 426, 428, 444, 535, 555, 568, 592, 642, 710, 740, 852, 856, 888, 1065, 1070, 1110, 1136, 1284, 1420, 1480, 1605, 1704, 1712, 1776, 2130, 2140, 2220, 2568, 2627, 2840, 2960, 3210, 3408, 3959, 4260, 4280, 4440, 5136, 5254, 5680, 6420, 7597, 7881, 7918, 8520, 8560, 8880, 10508, 11877, 12840, 13135, 15194, 15762, 15836, 17040, 19795, 21016, 22791, 23754, 25680, 26270, 30388, 31524, 31672, 37985, 39405, 39590, 42032, 45582, 47508, 52540, 59385, 60776, 63048, 63344, 75970, 78810, 79180, 91164, 95016, 105080, 113955, 118770, 121552, 126096, 151940, 157620, 158360, 182328, 190032, 210160, 227910, 237540, 281089, 303880, 315240, 316720, 364656, 455820, 475080, 562178, 607760, 630480, 843267, 911640, 950160, 1124356, 1405445, 1686534, 1823280, 2248712, 2810890, 3373068, 4216335, 4497424, 5621780, 6746136, 8432670, 11243560, 13492272, 16865340, 22487120, 33730680, 67461360]

約数ペア:

[(1, 67461360), (2, 33730680), (3, 22487120), (4, 16865340), (5, 13492272), (6, 11243560), (8, 8432670), (10, 6746136), (12, 5621780), (15, 4497424), (16, 4216335), (20, 3373068), (24, 2810890), (30, 2248712), (37, 1823280), (40, 1686534), (48, 1405445), (60, 1124356), (71, 950160), (74, 911640), (80, 843267), (107, 630480), (111, 607760), (120, 562178), (142, 475080), (148, 455820), (185, 364656), (213, 316720), (214, 315240), (222, 303880), (240, 281089), (284, 237540), (296, 227910), (321, 210160), (355, 190032), (370, 182328), (426, 158360), (428, 157620), (444, 151940), (535, 126096), (555, 121552), (568, 118770), (592, 113955), (642, 105080), (710, 95016), (740, 91164), (852, 79180), (856, 78810), (888, 75970), (1065, 63344), (1070, 63048), (1110, 60776), (1136, 59385), (1284, 52540), (1420, 47508), (1480, 45582), (1605, 42032), (1704, 39590), (1712, 39405), (1776, 37985), (2130, 31672), (2140, 31524), (2220, 30388), (2568, 26270), (2627, 25680), (2840, 23754), (2960, 22791), (3210, 21016), (3408, 19795), (3959, 17040), (4260, 15836), (4280, 15762), (4440, 15194), (5136, 13135), (5254, 12840), (5680, 11877), (6420, 10508), (7597, 8880), (7881, 8560), (7918, 8520)]