120315600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 180

約数和(自身を含む): 439753600

約数和(自身を除く): 319438000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1759, 1800, 1900, 2280, 2736, 2850, 3420, 3518, 3600, 3800, 4275, 4560, 5277, 5700, 6840, 7036, 7600, 8550, 8795, 10554, 11400, 13680, 14072, 15831, 17100, 17590, 21108, 22800, 26385, 28144, 31662, 33421, 34200, 35180, 42216, 43975, 52770, 63324, 66842, 68400, 70360, 79155, 84432, 87950, 100263, 105540, 126648, 131925, 133684, 140720, 158310, 167105, 175900, 200526, 211080, 253296, 263850, 267368, 300789, 316620, 334210, 351800, 395775, 401052, 422160, 501315, 527700, 534736, 601578, 633240, 668420, 703600, 791550, 802104, 835525, 1002630, 1055400, 1203156, 1266480, 1336840, 1503945, 1583100, 1604208, 1671050, 2005260, 2110800, 2406312, 2506575, 2673680, 3007890, 3166200, 3342100, 4010520, 4812624, 5013150, 6015780, 6332400, 6684200, 7519725, 8021040, 10026300, 12031560, 13368400, 15039450, 20052600, 24063120, 30078900, 40105200, 60157800, 120315600]

約数ペア:

[(1, 120315600), (2, 60157800), (3, 40105200), (4, 30078900), (5, 24063120), (6, 20052600), (8, 15039450), (9, 13368400), (10, 12031560), (12, 10026300), (15, 8021040), (16, 7519725), (18, 6684200), (19, 6332400), (20, 6015780), (24, 5013150), (25, 4812624), (30, 4010520), (36, 3342100), (38, 3166200), (40, 3007890), (45, 2673680), (48, 2506575), (50, 2406312), (57, 2110800), (60, 2005260), (72, 1671050), (75, 1604208), (76, 1583100), (80, 1503945), (90, 1336840), (95, 1266480), (100, 1203156), (114, 1055400), (120, 1002630), (144, 835525), (150, 802104), (152, 791550), (171, 703600), (180, 668420), (190, 633240), (200, 601578), (225, 534736), (228, 527700), (240, 501315), (285, 422160), (300, 401052), (304, 395775), (342, 351800), (360, 334210), (380, 316620), (400, 300789), (450, 267368), (456, 263850), (475, 253296), (570, 211080), (600, 200526), (684, 175900), (720, 167105), (760, 158310), (855, 140720), (900, 133684), (912, 131925), (950, 126648), (1140, 105540), (1200, 100263), (1368, 87950), (1425, 84432), (1520, 79155), (1710, 70360), (1759, 68400), (1800, 66842), (1900, 63324), (2280, 52770), (2736, 43975), (2850, 42216), (3420, 35180), (3518, 34200), (3600, 33421), (3800, 31662), (4275, 28144), (4560, 26385), (5277, 22800), (5700, 21108), (6840, 17590), (7036, 17100), (7600, 15831), (8550, 14072), (8795, 13680), (10554, 11400)]