38956560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 128241792

約数和(自身を除く): 89285232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 41, 48, 60, 74, 80, 82, 107, 111, 120, 123, 148, 164, 185, 205, 214, 222, 240, 246, 296, 321, 328, 370, 410, 428, 444, 492, 535, 555, 592, 615, 642, 656, 740, 820, 856, 888, 984, 1070, 1110, 1230, 1284, 1480, 1517, 1605, 1640, 1712, 1776, 1968, 2140, 2220, 2460, 2568, 2960, 3034, 3210, 3280, 3959, 4280, 4387, 4440, 4551, 4920, 5136, 6068, 6420, 7585, 7918, 8560, 8774, 8880, 9102, 9840, 11877, 12136, 12840, 13161, 15170, 15836, 17548, 18204, 19795, 21935, 22755, 23754, 24272, 25680, 26322, 30340, 31672, 35096, 36408, 39590, 43870, 45510, 47508, 52644, 59385, 60680, 63344, 65805, 70192, 72816, 79180, 87740, 91020, 95016, 105288, 118770, 121360, 131610, 158360, 162319, 175480, 182040, 190032, 210576, 237540, 263220, 316720, 324638, 350960, 364080, 475080, 486957, 526440, 649276, 811595, 950160, 973914, 1052880, 1298552, 1623190, 1947828, 2434785, 2597104, 3246380, 3895656, 4869570, 6492760, 7791312, 9739140, 12985520, 19478280, 38956560]

約数ペア:

[(1, 38956560), (2, 19478280), (3, 12985520), (4, 9739140), (5, 7791312), (6, 6492760), (8, 4869570), (10, 3895656), (12, 3246380), (15, 2597104), (16, 2434785), (20, 1947828), (24, 1623190), (30, 1298552), (37, 1052880), (40, 973914), (41, 950160), (48, 811595), (60, 649276), (74, 526440), (80, 486957), (82, 475080), (107, 364080), (111, 350960), (120, 324638), (123, 316720), (148, 263220), (164, 237540), (185, 210576), (205, 190032), (214, 182040), (222, 175480), (240, 162319), (246, 158360), (296, 131610), (321, 121360), (328, 118770), (370, 105288), (410, 95016), (428, 91020), (444, 87740), (492, 79180), (535, 72816), (555, 70192), (592, 65805), (615, 63344), (642, 60680), (656, 59385), (740, 52644), (820, 47508), (856, 45510), (888, 43870), (984, 39590), (1070, 36408), (1110, 35096), (1230, 31672), (1284, 30340), (1480, 26322), (1517, 25680), (1605, 24272), (1640, 23754), (1712, 22755), (1776, 21935), (1968, 19795), (2140, 18204), (2220, 17548), (2460, 15836), (2568, 15170), (2960, 13161), (3034, 12840), (3210, 12136), (3280, 11877), (3959, 9840), (4280, 9102), (4387, 8880), (4440, 8774), (4551, 8560), (4920, 7918), (5136, 7585), (6068, 6420)]