66993600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:863

約数の個数: 168

約数和(自身を含む): 233007408

約数和(自身を除く): 166013808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 192, 200, 204, 240, 255, 272, 300, 320, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 821, 850, 960, 1020, 1088, 1200, 1275, 1360, 1600, 1632, 1642, 1700, 2040, 2400, 2463, 2550, 2720, 3264, 3284, 3400, 4080, 4105, 4800, 4926, 5100, 5440, 6568, 6800, 8160, 8210, 9852, 10200, 12315, 13136, 13600, 13957, 16320, 16420, 19704, 20400, 20525, 24630, 26272, 27200, 27914, 32840, 39408, 40800, 41050, 41871, 49260, 52544, 55828, 61575, 65680, 69785, 78816, 81600, 82100, 83742, 98520, 111656, 123150, 131360, 139570, 157632, 164200, 167484, 197040, 209355, 223312, 246300, 262720, 279140, 328400, 334968, 348925, 394080, 418710, 446624, 492600, 558280, 656800, 669936, 697850, 788160, 837420, 893248, 985200, 1046775, 1116560, 1313600, 1339872, 1395700, 1674840, 1970400, 2093550, 2233120, 2679744, 2791400, 3349680, 3940800, 4187100, 4466240, 5582800, 6699360, 8374200, 11165600, 13398720, 16748400, 22331200, 33496800, 66993600]

約数ペア:

[(1, 66993600), (2, 33496800), (3, 22331200), (4, 16748400), (5, 13398720), (6, 11165600), (8, 8374200), (10, 6699360), (12, 5582800), (15, 4466240), (16, 4187100), (17, 3940800), (20, 3349680), (24, 2791400), (25, 2679744), (30, 2233120), (32, 2093550), (34, 1970400), (40, 1674840), (48, 1395700), (50, 1339872), (51, 1313600), (60, 1116560), (64, 1046775), (68, 985200), (75, 893248), (80, 837420), (85, 788160), (96, 697850), (100, 669936), (102, 656800), (120, 558280), (136, 492600), (150, 446624), (160, 418710), (170, 394080), (192, 348925), (200, 334968), (204, 328400), (240, 279140), (255, 262720), (272, 246300), (300, 223312), (320, 209355), (340, 197040), (400, 167484), (408, 164200), (425, 157632), (480, 139570), (510, 131360), (544, 123150), (600, 111656), (680, 98520), (800, 83742), (816, 82100), (821, 81600), (850, 78816), (960, 69785), (1020, 65680), (1088, 61575), (1200, 55828), (1275, 52544), (1360, 49260), (1600, 41871), (1632, 41050), (1642, 40800), (1700, 39408), (2040, 32840), (2400, 27914), (2463, 27200), (2550, 26272), (2720, 24630), (3264, 20525), (3284, 20400), (3400, 19704), (4080, 16420), (4105, 16320), (4800, 13957), (4926, 13600), (5100, 13136), (5440, 12315), (6568, 10200), (6800, 9852), (8160, 8210)]