194396040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17419}}^1$

素因数の和:17467

約数の個数: 96

約数和(自身を含む): 652204800

約数和(自身を除く): 457808760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 17419, 34838, 52257, 69676, 87095, 104514, 139352, 156771, 174190, 209028, 261285, 313542, 348380, 418056, 522570, 539989, 627084, 696760, 783855, 1045140, 1079978, 1254168, 1567710, 1619967, 2090280, 2159956, 2699945, 3135420, 3239934, 4319912, 4859901, 5399890, 6270840, 6479868, 8099835, 9719802, 10799780, 12959736, 16199670, 19439604, 21599560, 24299505, 32399340, 38879208, 48599010, 64798680, 97198020, 194396040]

約数ペア:

[(1, 194396040), (2, 97198020), (3, 64798680), (4, 48599010), (5, 38879208), (6, 32399340), (8, 24299505), (9, 21599560), (10, 19439604), (12, 16199670), (15, 12959736), (18, 10799780), (20, 9719802), (24, 8099835), (30, 6479868), (31, 6270840), (36, 5399890), (40, 4859901), (45, 4319912), (60, 3239934), (62, 3135420), (72, 2699945), (90, 2159956), (93, 2090280), (120, 1619967), (124, 1567710), (155, 1254168), (180, 1079978), (186, 1045140), (248, 783855), (279, 696760), (310, 627084), (360, 539989), (372, 522570), (465, 418056), (558, 348380), (620, 313542), (744, 261285), (930, 209028), (1116, 174190), (1240, 156771), (1395, 139352), (1860, 104514), (2232, 87095), (2790, 69676), (3720, 52257), (5580, 34838), (11160, 17419)]