155826240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 525377664

約数和(自身を除く): 369551424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 41, 48, 60, 64, 74, 80, 82, 96, 107, 111, 120, 123, 148, 160, 164, 185, 192, 205, 214, 222, 240, 246, 296, 320, 321, 328, 370, 410, 428, 444, 480, 492, 535, 555, 592, 615, 642, 656, 740, 820, 856, 888, 960, 984, 1070, 1110, 1184, 1230, 1284, 1312, 1480, 1517, 1605, 1640, 1712, 1776, 1968, 2140, 2220, 2368, 2460, 2568, 2624, 2960, 3034, 3210, 3280, 3424, 3552, 3936, 3959, 4280, 4387, 4440, 4551, 4920, 5136, 5920, 6068, 6420, 6560, 6848, 7104, 7585, 7872, 7918, 8560, 8774, 8880, 9102, 9840, 10272, 11840, 11877, 12136, 12840, 13120, 13161, 15170, 15836, 17120, 17548, 17760, 18204, 19680, 19795, 20544, 21935, 22755, 23754, 24272, 25680, 26322, 30340, 31672, 34240, 35096, 35520, 36408, 39360, 39590, 43870, 45510, 47508, 48544, 51360, 52644, 59385, 60680, 63344, 65805, 70192, 72816, 79180, 87740, 91020, 95016, 97088, 102720, 105288, 118770, 121360, 126688, 131610, 140384, 145632, 158360, 162319, 175480, 182040, 190032, 210576, 237540, 242720, 253376, 263220, 280768, 291264, 316720, 324638, 350960, 364080, 380064, 421152, 475080, 485440, 486957, 526440, 633440, 649276, 701920, 728160, 760128, 811595, 842304, 950160, 973914, 1052880, 1266880, 1298552, 1403840, 1456320, 1623190, 1900320, 1947828, 2105760, 2434785, 2597104, 3246380, 3800640, 3895656, 4211520, 4869570, 5194208, 6492760, 7791312, 9739140, 10388416, 12985520, 15582624, 19478280, 25971040, 31165248, 38956560, 51942080, 77913120, 155826240]

約数ペア:

[(1, 155826240), (2, 77913120), (3, 51942080), (4, 38956560), (5, 31165248), (6, 25971040), (8, 19478280), (10, 15582624), (12, 12985520), (15, 10388416), (16, 9739140), (20, 7791312), (24, 6492760), (30, 5194208), (32, 4869570), (37, 4211520), (40, 3895656), (41, 3800640), (48, 3246380), (60, 2597104), (64, 2434785), (74, 2105760), (80, 1947828), (82, 1900320), (96, 1623190), (107, 1456320), (111, 1403840), (120, 1298552), (123, 1266880), (148, 1052880), (160, 973914), (164, 950160), (185, 842304), (192, 811595), (205, 760128), (214, 728160), (222, 701920), (240, 649276), (246, 633440), (296, 526440), (320, 486957), (321, 485440), (328, 475080), (370, 421152), (410, 380064), (428, 364080), (444, 350960), (480, 324638), (492, 316720), (535, 291264), (555, 280768), (592, 263220), (615, 253376), (642, 242720), (656, 237540), (740, 210576), (820, 190032), (856, 182040), (888, 175480), (960, 162319), (984, 158360), (1070, 145632), (1110, 140384), (1184, 131610), (1230, 126688), (1284, 121360), (1312, 118770), (1480, 105288), (1517, 102720), (1605, 97088), (1640, 95016), (1712, 91020), (1776, 87740), (1968, 79180), (2140, 72816), (2220, 70192), (2368, 65805), (2460, 63344), (2568, 60680), (2624, 59385), (2960, 52644), (3034, 51360), (3210, 48544), (3280, 47508), (3424, 45510), (3552, 43870), (3936, 39590), (3959, 39360), (4280, 36408), (4387, 35520), (4440, 35096), (4551, 34240), (4920, 31672), (5136, 30340), (5920, 26322), (6068, 25680), (6420, 24272), (6560, 23754), (6848, 22755), (7104, 21935), (7585, 20544), (7872, 19795), (7918, 19680), (8560, 18204), (8774, 17760), (8880, 17548), (9102, 17120), (9840, 15836), (10272, 15170), (11840, 13161), (11877, 13120), (12136, 12840)]