145011240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3329}}^1$

素因数の和:3368

約数の個数: 144

約数和(自身を含む): 518181300

約数和(自身を除く): 373170060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3329, 3630, 3960, 4356, 4840, 5445, 6658, 7260, 8712, 9987, 10890, 13316, 14520, 16645, 19974, 21780, 26632, 29961, 33290, 36619, 39948, 43560, 49935, 59922, 66580, 73238, 79896, 99870, 109857, 119844, 133160, 146476, 149805, 183095, 199740, 219714, 239688, 292952, 299610, 329571, 366190, 399480, 402809, 439428, 549285, 599220, 659142, 732380, 805618, 878856, 1098570, 1198440, 1208427, 1318284, 1464760, 1611236, 1647855, 2014045, 2197140, 2416854, 2636568, 3222472, 3295710, 3625281, 4028090, 4394280, 4833708, 6042135, 6591420, 7250562, 8056180, 9667416, 12084270, 13182840, 14501124, 16112360, 18126405, 24168540, 29002248, 36252810, 48337080, 72505620, 145011240]

約数ペア:

[(1, 145011240), (2, 72505620), (3, 48337080), (4, 36252810), (5, 29002248), (6, 24168540), (8, 18126405), (9, 16112360), (10, 14501124), (11, 13182840), (12, 12084270), (15, 9667416), (18, 8056180), (20, 7250562), (22, 6591420), (24, 6042135), (30, 4833708), (33, 4394280), (36, 4028090), (40, 3625281), (44, 3295710), (45, 3222472), (55, 2636568), (60, 2416854), (66, 2197140), (72, 2014045), (88, 1647855), (90, 1611236), (99, 1464760), (110, 1318284), (120, 1208427), (121, 1198440), (132, 1098570), (165, 878856), (180, 805618), (198, 732380), (220, 659142), (242, 599220), (264, 549285), (330, 439428), (360, 402809), (363, 399480), (396, 366190), (440, 329571), (484, 299610), (495, 292952), (605, 239688), (660, 219714), (726, 199740), (792, 183095), (968, 149805), (990, 146476), (1089, 133160), (1210, 119844), (1320, 109857), (1452, 99870), (1815, 79896), (1980, 73238), (2178, 66580), (2420, 59922), (2904, 49935), (3329, 43560), (3630, 39948), (3960, 36619), (4356, 33290), (4840, 29961), (5445, 26632), (6658, 21780), (7260, 19974), (8712, 16645), (9987, 14520), (10890, 13316)]