1224248400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3821}}^1$

素因数の和:3934

約数の個数: 180

約数和(自身を含む): 4297342140

約数和(自身を除く): 3073093740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 100, 120, 144, 150, 178, 180, 200, 225, 240, 267, 300, 356, 360, 400, 445, 450, 534, 600, 712, 720, 801, 890, 900, 1068, 1200, 1335, 1424, 1602, 1780, 1800, 2136, 2225, 2670, 3204, 3560, 3600, 3821, 4005, 4272, 4450, 5340, 6408, 6675, 7120, 7642, 8010, 8900, 10680, 11463, 12816, 13350, 15284, 16020, 17800, 19105, 20025, 21360, 22926, 26700, 30568, 32040, 34389, 35600, 38210, 40050, 45852, 53400, 57315, 61136, 64080, 68778, 76420, 80100, 91704, 95525, 106800, 114630, 137556, 152840, 160200, 171945, 183408, 191050, 229260, 275112, 286575, 305680, 320400, 340069, 343890, 382100, 458520, 550224, 573150, 680138, 687780, 764200, 859725, 917040, 1020207, 1146300, 1360276, 1375560, 1528400, 1700345, 1719450, 2040414, 2292600, 2720552, 2751120, 3060621, 3400690, 3438900, 4080828, 4585200, 5101035, 5441104, 6121242, 6801380, 6877800, 8161656, 8501725, 10202070, 12242484, 13602760, 13755600, 15303105, 16323312, 17003450, 20404140, 24484968, 25505175, 27205520, 30606210, 34006900, 40808280, 48969936, 51010350, 61212420, 68013800, 76515525, 81616560, 102020700, 122424840, 136027600, 153031050, 204041400, 244849680, 306062100, 408082800, 612124200, 1224248400]

約数ペア:

[(1, 1224248400), (2, 612124200), (3, 408082800), (4, 306062100), (5, 244849680), (6, 204041400), (8, 153031050), (9, 136027600), (10, 122424840), (12, 102020700), (15, 81616560), (16, 76515525), (18, 68013800), (20, 61212420), (24, 51010350), (25, 48969936), (30, 40808280), (36, 34006900), (40, 30606210), (45, 27205520), (48, 25505175), (50, 24484968), (60, 20404140), (72, 17003450), (75, 16323312), (80, 15303105), (89, 13755600), (90, 13602760), (100, 12242484), (120, 10202070), (144, 8501725), (150, 8161656), (178, 6877800), (180, 6801380), (200, 6121242), (225, 5441104), (240, 5101035), (267, 4585200), (300, 4080828), (356, 3438900), (360, 3400690), (400, 3060621), (445, 2751120), (450, 2720552), (534, 2292600), (600, 2040414), (712, 1719450), (720, 1700345), (801, 1528400), (890, 1375560), (900, 1360276), (1068, 1146300), (1200, 1020207), (1335, 917040), (1424, 859725), (1602, 764200), (1780, 687780), (1800, 680138), (2136, 573150), (2225, 550224), (2670, 458520), (3204, 382100), (3560, 343890), (3600, 340069), (3821, 320400), (4005, 305680), (4272, 286575), (4450, 275112), (5340, 229260), (6408, 191050), (6675, 183408), (7120, 171945), (7642, 160200), (8010, 152840), (8900, 137556), (10680, 114630), (11463, 106800), (12816, 95525), (13350, 91704), (15284, 80100), (16020, 76420), (17800, 68778), (19105, 64080), (20025, 61136), (21360, 57315), (22926, 53400), (26700, 45852), (30568, 40050), (32040, 38210), (34389, 35600)]