157010040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1338

約数の個数: 192

約数和(自身を含む): 575078400

約数和(自身を除く): 418068360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 55, 60, 62, 66, 72, 88, 90, 93, 99, 110, 120, 124, 132, 155, 165, 180, 186, 198, 220, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 558, 620, 660, 682, 744, 792, 930, 990, 1023, 1116, 1240, 1279, 1320, 1364, 1395, 1705, 1860, 1980, 2046, 2232, 2558, 2728, 2790, 3069, 3410, 3720, 3837, 3960, 4092, 5115, 5116, 5580, 6138, 6395, 6820, 7674, 8184, 10230, 10232, 11160, 11511, 12276, 12790, 13640, 14069, 15345, 15348, 19185, 20460, 23022, 24552, 25580, 28138, 30690, 30696, 38370, 39649, 40920, 42207, 46044, 51160, 56276, 57555, 61380, 70345, 76740, 79298, 84414, 92088, 112552, 115110, 118947, 122760, 126621, 140690, 153480, 158596, 168828, 198245, 211035, 230220, 237894, 253242, 281380, 317192, 337656, 356841, 396490, 422070, 436139, 460440, 475788, 506484, 562760, 594735, 633105, 713682, 792980, 844140, 872278, 951576, 1012968, 1189470, 1266210, 1308417, 1427364, 1585960, 1688280, 1744556, 1784205, 2180695, 2378940, 2532420, 2616834, 2854728, 3489112, 3568410, 3925251, 4361390, 4757880, 5064840, 5233668, 6542085, 7136820, 7850502, 8722780, 10467336, 13084170, 14273640, 15701004, 17445560, 19626255, 26168340, 31402008, 39252510, 52336680, 78505020, 157010040]

約数ペア:

[(1, 157010040), (2, 78505020), (3, 52336680), (4, 39252510), (5, 31402008), (6, 26168340), (8, 19626255), (9, 17445560), (10, 15701004), (11, 14273640), (12, 13084170), (15, 10467336), (18, 8722780), (20, 7850502), (22, 7136820), (24, 6542085), (30, 5233668), (31, 5064840), (33, 4757880), (36, 4361390), (40, 3925251), (44, 3568410), (45, 3489112), (55, 2854728), (60, 2616834), (62, 2532420), (66, 2378940), (72, 2180695), (88, 1784205), (90, 1744556), (93, 1688280), (99, 1585960), (110, 1427364), (120, 1308417), (124, 1266210), (132, 1189470), (155, 1012968), (165, 951576), (180, 872278), (186, 844140), (198, 792980), (220, 713682), (248, 633105), (264, 594735), (279, 562760), (310, 506484), (330, 475788), (341, 460440), (360, 436139), (372, 422070), (396, 396490), (440, 356841), (465, 337656), (495, 317192), (558, 281380), (620, 253242), (660, 237894), (682, 230220), (744, 211035), (792, 198245), (930, 168828), (990, 158596), (1023, 153480), (1116, 140690), (1240, 126621), (1279, 122760), (1320, 118947), (1364, 115110), (1395, 112552), (1705, 92088), (1860, 84414), (1980, 79298), (2046, 76740), (2232, 70345), (2558, 61380), (2728, 57555), (2790, 56276), (3069, 51160), (3410, 46044), (3720, 42207), (3837, 40920), (3960, 39649), (4092, 38370), (5115, 30696), (5116, 30690), (5580, 28138), (6138, 25580), (6395, 24552), (6820, 23022), (7674, 20460), (8184, 19185), (10230, 15348), (10232, 15345), (11160, 14069), (11511, 13640), (12276, 12790)]