193202160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{21757}}^1$

素因数の和:21810

約数の個数: 80

約数和(自身を含む): 615142176

約数和(自身を除く): 421940016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 21757, 43514, 65271, 87028, 108785, 130542, 174056, 217570, 261084, 326355, 348112, 435140, 522168, 652710, 805009, 870280, 1044336, 1305420, 1610018, 1740560, 2415027, 2610840, 3220036, 4025045, 4830054, 5221680, 6440072, 8050090, 9660108, 12075135, 12880144, 16100180, 19320216, 24150270, 32200360, 38640432, 48300540, 64400720, 96601080, 193202160]

約数ペア:

[(1, 193202160), (2, 96601080), (3, 64400720), (4, 48300540), (5, 38640432), (6, 32200360), (8, 24150270), (10, 19320216), (12, 16100180), (15, 12880144), (16, 12075135), (20, 9660108), (24, 8050090), (30, 6440072), (37, 5221680), (40, 4830054), (48, 4025045), (60, 3220036), (74, 2610840), (80, 2415027), (111, 1740560), (120, 1610018), (148, 1305420), (185, 1044336), (222, 870280), (240, 805009), (296, 652710), (370, 522168), (444, 435140), (555, 348112), (592, 326355), (740, 261084), (888, 217570), (1110, 174056), (1480, 130542), (1776, 108785), (2220, 87028), (2960, 65271), (4440, 43514), (8880, 21757)]