108420000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 240

約数和(自身を含む): 385751520

約数和(自身を除く): 277331520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 139, 150, 156, 160, 195, 200, 208, 240, 250, 260, 278, 300, 312, 325, 375, 390, 400, 416, 417, 480, 500, 520, 556, 600, 624, 625, 650, 695, 750, 780, 800, 834, 975, 1000, 1040, 1112, 1200, 1248, 1250, 1300, 1390, 1500, 1560, 1625, 1668, 1807, 1875, 1950, 2000, 2080, 2085, 2224, 2400, 2500, 2600, 2780, 3000, 3120, 3250, 3336, 3475, 3614, 3750, 3900, 4000, 4170, 4448, 4875, 5000, 5200, 5421, 5560, 6000, 6240, 6500, 6672, 6950, 7228, 7500, 7800, 8125, 8340, 9035, 9750, 10000, 10400, 10425, 10842, 11120, 12000, 13000, 13344, 13900, 14456, 15000, 15600, 16250, 16680, 17375, 18070, 19500, 20000, 20850, 21684, 22240, 24375, 26000, 27105, 27800, 28912, 30000, 31200, 32500, 33360, 34750, 36140, 39000, 41700, 43368, 45175, 48750, 52000, 52125, 54210, 55600, 57824, 60000, 65000, 66720, 69500, 72280, 78000, 83400, 86736, 86875, 90350, 97500, 104250, 108420, 111200, 130000, 135525, 139000, 144560, 156000, 166800, 173472, 173750, 180700, 195000, 208500, 216840, 225875, 260000, 260625, 271050, 278000, 289120, 333600, 347500, 361400, 390000, 417000, 433680, 451750, 521250, 542100, 556000, 677625, 695000, 722800, 780000, 834000, 867360, 903500, 1042500, 1084200, 1129375, 1355250, 1390000, 1445600, 1668000, 1807000, 2085000, 2168400, 2258750, 2710500, 2780000, 3388125, 3614000, 4170000, 4336800, 4517500, 5421000, 6776250, 7228000, 8340000, 9035000, 10842000, 13552500, 18070000, 21684000, 27105000, 36140000, 54210000, 108420000]

約数ペア:

[(1, 108420000), (2, 54210000), (3, 36140000), (4, 27105000), (5, 21684000), (6, 18070000), (8, 13552500), (10, 10842000), (12, 9035000), (13, 8340000), (15, 7228000), (16, 6776250), (20, 5421000), (24, 4517500), (25, 4336800), (26, 4170000), (30, 3614000), (32, 3388125), (39, 2780000), (40, 2710500), (48, 2258750), (50, 2168400), (52, 2085000), (60, 1807000), (65, 1668000), (75, 1445600), (78, 1390000), (80, 1355250), (96, 1129375), (100, 1084200), (104, 1042500), (120, 903500), (125, 867360), (130, 834000), (139, 780000), (150, 722800), (156, 695000), (160, 677625), (195, 556000), (200, 542100), (208, 521250), (240, 451750), (250, 433680), (260, 417000), (278, 390000), (300, 361400), (312, 347500), (325, 333600), (375, 289120), (390, 278000), (400, 271050), (416, 260625), (417, 260000), (480, 225875), (500, 216840), (520, 208500), (556, 195000), (600, 180700), (624, 173750), (625, 173472), (650, 166800), (695, 156000), (750, 144560), (780, 139000), (800, 135525), (834, 130000), (975, 111200), (1000, 108420), (1040, 104250), (1112, 97500), (1200, 90350), (1248, 86875), (1250, 86736), (1300, 83400), (1390, 78000), (1500, 72280), (1560, 69500), (1625, 66720), (1668, 65000), (1807, 60000), (1875, 57824), (1950, 55600), (2000, 54210), (2080, 52125), (2085, 52000), (2224, 48750), (2400, 45175), (2500, 43368), (2600, 41700), (2780, 39000), (3000, 36140), (3120, 34750), (3250, 33360), (3336, 32500), (3475, 31200), (3614, 30000), (3750, 28912), (3900, 27800), (4000, 27105), (4170, 26000), (4448, 24375), (4875, 22240), (5000, 21684), (5200, 20850), (5421, 20000), (5560, 19500), (6000, 18070), (6240, 17375), (6500, 16680), (6672, 16250), (6950, 15600), (7228, 15000), (7500, 14456), (7800, 13900), (8125, 13344), (8340, 13000), (9035, 12000), (9750, 11120), (10000, 10842), (10400, 10425)]