301182000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 1136498688

約数和(自身を除く): 835316688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 71, 75, 80, 84, 100, 101, 105, 112, 120, 125, 140, 142, 150, 168, 175, 200, 202, 210, 213, 240, 250, 280, 284, 300, 303, 336, 350, 355, 375, 400, 404, 420, 426, 497, 500, 505, 525, 560, 568, 600, 606, 700, 707, 710, 750, 808, 840, 852, 875, 994, 1000, 1010, 1050, 1065, 1136, 1200, 1212, 1400, 1414, 1420, 1491, 1500, 1515, 1616, 1680, 1704, 1750, 1775, 1988, 2000, 2020, 2100, 2121, 2130, 2424, 2485, 2525, 2625, 2800, 2828, 2840, 2982, 3000, 3030, 3408, 3500, 3535, 3550, 3976, 4040, 4200, 4242, 4260, 4848, 4970, 5050, 5250, 5325, 5656, 5680, 5964, 6000, 6060, 7000, 7070, 7100, 7171, 7455, 7575, 7952, 8080, 8400, 8484, 8520, 8875, 9940, 10100, 10500, 10605, 10650, 11312, 11928, 12120, 12425, 12625, 14000, 14140, 14200, 14342, 14910, 15150, 16968, 17040, 17675, 17750, 19880, 20200, 21000, 21210, 21300, 21513, 23856, 24240, 24850, 25250, 26625, 28280, 28400, 28684, 29820, 30300, 33936, 35350, 35500, 35855, 37275, 37875, 39760, 40400, 42000, 42420, 42600, 43026, 49700, 50197, 50500, 53025, 53250, 56560, 57368, 59640, 60600, 62125, 70700, 71000, 71710, 74550, 75750, 84840, 85200, 86052, 88375, 99400, 100394, 101000, 106050, 106500, 107565, 114736, 119280, 121200, 124250, 141400, 142000, 143420, 149100, 150591, 151500, 169680, 172104, 176750, 179275, 186375, 198800, 200788, 202000, 212100, 213000, 215130, 248500, 250985, 265125, 282800, 286840, 298200, 301182, 303000, 344208, 353500, 358550, 372750, 401576, 424200, 426000, 430260, 497000, 501970, 530250, 537825, 573680, 596400, 602364, 606000, 707000, 717100, 745500, 752955, 803152, 848400, 860520, 896375, 994000, 1003940, 1060500, 1075650, 1204728, 1254925, 1414000, 1434200, 1491000, 1505910, 1721040, 1792750, 2007880, 2121000, 2151300, 2409456, 2509850, 2689125, 2868400, 2982000, 3011820, 3585500, 3764775, 4015760, 4242000, 4302600, 5019700, 5378250, 6023640, 6274625, 7171000, 7529550, 8605200, 10039400, 10756500, 12047280, 12549250, 14342000, 15059100, 18823875, 20078800, 21513000, 25098500, 30118200, 37647750, 43026000, 50197000, 60236400, 75295500, 100394000, 150591000, 301182000]

約数ペア:

[(1, 301182000), (2, 150591000), (3, 100394000), (4, 75295500), (5, 60236400), (6, 50197000), (7, 43026000), (8, 37647750), (10, 30118200), (12, 25098500), (14, 21513000), (15, 20078800), (16, 18823875), (20, 15059100), (21, 14342000), (24, 12549250), (25, 12047280), (28, 10756500), (30, 10039400), (35, 8605200), (40, 7529550), (42, 7171000), (48, 6274625), (50, 6023640), (56, 5378250), (60, 5019700), (70, 4302600), (71, 4242000), (75, 4015760), (80, 3764775), (84, 3585500), (100, 3011820), (101, 2982000), (105, 2868400), (112, 2689125), (120, 2509850), (125, 2409456), (140, 2151300), (142, 2121000), (150, 2007880), (168, 1792750), (175, 1721040), (200, 1505910), (202, 1491000), (210, 1434200), (213, 1414000), (240, 1254925), (250, 1204728), (280, 1075650), (284, 1060500), (300, 1003940), (303, 994000), (336, 896375), (350, 860520), (355, 848400), (375, 803152), (400, 752955), (404, 745500), (420, 717100), (426, 707000), (497, 606000), (500, 602364), (505, 596400), (525, 573680), (560, 537825), (568, 530250), (600, 501970), (606, 497000), (700, 430260), (707, 426000), (710, 424200), (750, 401576), (808, 372750), (840, 358550), (852, 353500), (875, 344208), (994, 303000), (1000, 301182), (1010, 298200), (1050, 286840), (1065, 282800), (1136, 265125), (1200, 250985), (1212, 248500), (1400, 215130), (1414, 213000), (1420, 212100), (1491, 202000), (1500, 200788), (1515, 198800), (1616, 186375), (1680, 179275), (1704, 176750), (1750, 172104), (1775, 169680), (1988, 151500), (2000, 150591), (2020, 149100), (2100, 143420), (2121, 142000), (2130, 141400), (2424, 124250), (2485, 121200), (2525, 119280), (2625, 114736), (2800, 107565), (2828, 106500), (2840, 106050), (2982, 101000), (3000, 100394), (3030, 99400), (3408, 88375), (3500, 86052), (3535, 85200), (3550, 84840), (3976, 75750), (4040, 74550), (4200, 71710), (4242, 71000), (4260, 70700), (4848, 62125), (4970, 60600), (5050, 59640), (5250, 57368), (5325, 56560), (5656, 53250), (5680, 53025), (5964, 50500), (6000, 50197), (6060, 49700), (7000, 43026), (7070, 42600), (7100, 42420), (7171, 42000), (7455, 40400), (7575, 39760), (7952, 37875), (8080, 37275), (8400, 35855), (8484, 35500), (8520, 35350), (8875, 33936), (9940, 30300), (10100, 29820), (10500, 28684), (10605, 28400), (10650, 28280), (11312, 26625), (11928, 25250), (12120, 24850), (12425, 24240), (12625, 23856), (14000, 21513), (14140, 21300), (14200, 21210), (14342, 21000), (14910, 20200), (15150, 19880), (16968, 17750), (17040, 17675)]