120786000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:558

約数の個数: 160

約数和(自身を含む): 399724416

約数和(自身を除く): 278938416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 75, 80, 82, 100, 120, 123, 125, 150, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 491, 492, 500, 600, 615, 656, 750, 820, 982, 984, 1000, 1025, 1200, 1230, 1473, 1500, 1640, 1964, 1968, 2000, 2050, 2455, 2460, 2946, 3000, 3075, 3280, 3928, 4100, 4910, 4920, 5125, 5892, 6000, 6150, 7365, 7856, 8200, 9820, 9840, 10250, 11784, 12275, 12300, 14730, 15375, 16400, 19640, 20131, 20500, 23568, 24550, 24600, 29460, 30750, 36825, 39280, 40262, 41000, 49100, 49200, 58920, 60393, 61375, 61500, 73650, 80524, 82000, 98200, 100655, 117840, 120786, 122750, 123000, 147300, 161048, 184125, 196400, 201310, 241572, 245500, 246000, 294600, 301965, 322096, 368250, 402620, 483144, 491000, 503275, 589200, 603930, 736500, 805240, 966288, 982000, 1006550, 1207860, 1473000, 1509825, 1610480, 2013100, 2415720, 2516375, 2946000, 3019650, 4026200, 4831440, 5032750, 6039300, 7549125, 8052400, 10065500, 12078600, 15098250, 20131000, 24157200, 30196500, 40262000, 60393000, 120786000]

約数ペア:

[(1, 120786000), (2, 60393000), (3, 40262000), (4, 30196500), (5, 24157200), (6, 20131000), (8, 15098250), (10, 12078600), (12, 10065500), (15, 8052400), (16, 7549125), (20, 6039300), (24, 5032750), (25, 4831440), (30, 4026200), (40, 3019650), (41, 2946000), (48, 2516375), (50, 2415720), (60, 2013100), (75, 1610480), (80, 1509825), (82, 1473000), (100, 1207860), (120, 1006550), (123, 982000), (125, 966288), (150, 805240), (164, 736500), (200, 603930), (205, 589200), (240, 503275), (246, 491000), (250, 483144), (300, 402620), (328, 368250), (375, 322096), (400, 301965), (410, 294600), (491, 246000), (492, 245500), (500, 241572), (600, 201310), (615, 196400), (656, 184125), (750, 161048), (820, 147300), (982, 123000), (984, 122750), (1000, 120786), (1025, 117840), (1200, 100655), (1230, 98200), (1473, 82000), (1500, 80524), (1640, 73650), (1964, 61500), (1968, 61375), (2000, 60393), (2050, 58920), (2455, 49200), (2460, 49100), (2946, 41000), (3000, 40262), (3075, 39280), (3280, 36825), (3928, 30750), (4100, 29460), (4910, 24600), (4920, 24550), (5125, 23568), (5892, 20500), (6000, 20131), (6150, 19640), (7365, 16400), (7856, 15375), (8200, 14730), (9820, 12300), (9840, 12275), (10250, 11784)]