134447640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:441

約数の個数: 128

約数和(自身を含む): 419592960

約数和(自身を除く): 285145320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 107, 111, 120, 148, 185, 214, 222, 283, 296, 321, 370, 428, 444, 535, 555, 566, 642, 740, 849, 856, 888, 1070, 1110, 1132, 1284, 1415, 1480, 1605, 1698, 2140, 2220, 2264, 2568, 2830, 3210, 3396, 3959, 4245, 4280, 4440, 5660, 6420, 6792, 7918, 8490, 10471, 11320, 11877, 12840, 15836, 16980, 19795, 20942, 23754, 30281, 31413, 31672, 33960, 39590, 41884, 47508, 52355, 59385, 60562, 62826, 79180, 83768, 90843, 95016, 104710, 118770, 121124, 125652, 151405, 157065, 158360, 181686, 209420, 237540, 242248, 251304, 302810, 314130, 363372, 418840, 454215, 475080, 605620, 628260, 726744, 908430, 1120397, 1211240, 1256520, 1816860, 2240794, 3361191, 3633720, 4481588, 5601985, 6722382, 8963176, 11203970, 13444764, 16805955, 22407940, 26889528, 33611910, 44815880, 67223820, 134447640]

約数ペア:

[(1, 134447640), (2, 67223820), (3, 44815880), (4, 33611910), (5, 26889528), (6, 22407940), (8, 16805955), (10, 13444764), (12, 11203970), (15, 8963176), (20, 6722382), (24, 5601985), (30, 4481588), (37, 3633720), (40, 3361191), (60, 2240794), (74, 1816860), (107, 1256520), (111, 1211240), (120, 1120397), (148, 908430), (185, 726744), (214, 628260), (222, 605620), (283, 475080), (296, 454215), (321, 418840), (370, 363372), (428, 314130), (444, 302810), (535, 251304), (555, 242248), (566, 237540), (642, 209420), (740, 181686), (849, 158360), (856, 157065), (888, 151405), (1070, 125652), (1110, 121124), (1132, 118770), (1284, 104710), (1415, 95016), (1480, 90843), (1605, 83768), (1698, 79180), (2140, 62826), (2220, 60562), (2264, 59385), (2568, 52355), (2830, 47508), (3210, 41884), (3396, 39590), (3959, 33960), (4245, 31672), (4280, 31413), (4440, 30281), (5660, 23754), (6420, 20942), (6792, 19795), (7918, 16980), (8490, 15836), (10471, 12840), (11320, 11877)]