156916080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4703

約数の個数: 120

約数和(自身を含む): 538304832

約数和(自身を除く): 381388752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4637, 5640, 6768, 8460, 9274, 11280, 13911, 16920, 18548, 23185, 27822, 33840, 37096, 41733, 46370, 55644, 69555, 74192, 83466, 92740, 111288, 139110, 166932, 185480, 208665, 217939, 222576, 278220, 333864, 370960, 417330, 435878, 556440, 653817, 667728, 834660, 871756, 1089695, 1112880, 1307634, 1669320, 1743512, 1961451, 2179390, 2615268, 3269085, 3338640, 3487024, 3922902, 4358780, 5230536, 6538170, 7845804, 8717560, 9807255, 10461072, 13076340, 15691608, 17435120, 19614510, 26152680, 31383216, 39229020, 52305360, 78458040, 156916080]

約数ペア:

[(1, 156916080), (2, 78458040), (3, 52305360), (4, 39229020), (5, 31383216), (6, 26152680), (8, 19614510), (9, 17435120), (10, 15691608), (12, 13076340), (15, 10461072), (16, 9807255), (18, 8717560), (20, 7845804), (24, 6538170), (30, 5230536), (36, 4358780), (40, 3922902), (45, 3487024), (47, 3338640), (48, 3269085), (60, 2615268), (72, 2179390), (80, 1961451), (90, 1743512), (94, 1669320), (120, 1307634), (141, 1112880), (144, 1089695), (180, 871756), (188, 834660), (235, 667728), (240, 653817), (282, 556440), (360, 435878), (376, 417330), (423, 370960), (470, 333864), (564, 278220), (705, 222576), (720, 217939), (752, 208665), (846, 185480), (940, 166932), (1128, 139110), (1410, 111288), (1692, 92740), (1880, 83466), (2115, 74192), (2256, 69555), (2820, 55644), (3384, 46370), (3760, 41733), (4230, 37096), (4637, 33840), (5640, 27822), (6768, 23185), (8460, 18548), (9274, 16920), (11280, 13911)]