72835876560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{3797}}^1$

素因数の和:4381

約数の個数: 160

約数和(自身を含む): 227458513152

約数和(自身を除く): 154622636592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 311, 514, 622, 771, 933, 1028, 1244, 1285, 1542, 1555, 1866, 2056, 2488, 2570, 3084, 3110, 3732, 3797, 3855, 4112, 4665, 4976, 5140, 6168, 6220, 7464, 7594, 7710, 9330, 10280, 11391, 12336, 12440, 14928, 15188, 15420, 18660, 18985, 20560, 22782, 24880, 30376, 30840, 37320, 37970, 45564, 56955, 60752, 61680, 74640, 75940, 79927, 91128, 113910, 151880, 159854, 182256, 227820, 239781, 303760, 319708, 399635, 455640, 479562, 639416, 799270, 911280, 959124, 975829, 1180867, 1198905, 1278832, 1598540, 1918248, 1951658, 2361734, 2397810, 2927487, 3197080, 3542601, 3836496, 3903316, 4723468, 4795620, 4879145, 5854974, 5904335, 6394160, 7085202, 7806632, 9446936, 9591240, 9758290, 11709948, 11808670, 14170404, 14637435, 15613264, 17713005, 18893872, 19182480, 19516580, 23419896, 23617340, 28340808, 29274870, 35426010, 39033160, 46839792, 47234680, 56681616, 58549740, 70852020, 78066320, 94469360, 117099480, 141704040, 234198960, 283408080, 303482819, 606965638, 910448457, 1213931276, 1517414095, 1820896914, 2427862552, 3034828190, 3641793828, 4552242285, 4855725104, 6069656380, 7283587656, 9104484570, 12139312760, 14567175312, 18208969140, 24278625520, 36417938280, 72835876560]

約数ペア:

[(1, 72835876560), (2, 36417938280), (3, 24278625520), (4, 18208969140), (5, 14567175312), (6, 12139312760), (8, 9104484570), (10, 7283587656), (12, 6069656380), (15, 4855725104), (16, 4552242285), (20, 3641793828), (24, 3034828190), (30, 2427862552), (40, 1820896914), (48, 1517414095), (60, 1213931276), (80, 910448457), (120, 606965638), (240, 303482819), (257, 283408080), (311, 234198960), (514, 141704040), (622, 117099480), (771, 94469360), (933, 78066320), (1028, 70852020), (1244, 58549740), (1285, 56681616), (1542, 47234680), (1555, 46839792), (1866, 39033160), (2056, 35426010), (2488, 29274870), (2570, 28340808), (3084, 23617340), (3110, 23419896), (3732, 19516580), (3797, 19182480), (3855, 18893872), (4112, 17713005), (4665, 15613264), (4976, 14637435), (5140, 14170404), (6168, 11808670), (6220, 11709948), (7464, 9758290), (7594, 9591240), (7710, 9446936), (9330, 7806632), (10280, 7085202), (11391, 6394160), (12336, 5904335), (12440, 5854974), (14928, 4879145), (15188, 4795620), (15420, 4723468), (18660, 3903316), (18985, 3836496), (20560, 3542601), (22782, 3197080), (24880, 2927487), (30376, 2397810), (30840, 2361734), (37320, 1951658), (37970, 1918248), (45564, 1598540), (56955, 1278832), (60752, 1198905), (61680, 1180867), (74640, 975829), (75940, 959124), (79927, 911280), (91128, 799270), (113910, 639416), (151880, 479562), (159854, 455640), (182256, 399635), (227820, 319708), (239781, 303760)]