493078560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2611

約数の個数: 192

約数和(自身を含む): 1727308800

約数和(自身を除く): 1234230240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2549, 2976, 3120, 3224, 3720, 4030, 4836, 4960, 5098, 6045, 6240, 6448, 7440, 7647, 8060, 9672, 10196, 12090, 12745, 12896, 14880, 15294, 16120, 19344, 20392, 24180, 25490, 30588, 32240, 33137, 38235, 38688, 40784, 48360, 50980, 61176, 64480, 66274, 76470, 79019, 81568, 96720, 99411, 101960, 122352, 132548, 152940, 158038, 165685, 193440, 198822, 203920, 237057, 244704, 265096, 305880, 316076, 331370, 395095, 397644, 407840, 474114, 497055, 530192, 611760, 632152, 662740, 790190, 795288, 948228, 994110, 1027247, 1060384, 1185285, 1223520, 1264304, 1325480, 1580380, 1590576, 1896456, 1988220, 2054494, 2370570, 2528608, 2650960, 3081741, 3160760, 3181152, 3792912, 3976440, 4108988, 4741140, 5136235, 5301920, 6163482, 6321520, 7585824, 7952880, 8217976, 9482280, 10272470, 12326964, 12643040, 15408705, 15905760, 16435952, 18964560, 20544940, 24653928, 30817410, 32871904, 37929120, 41089880, 49307856, 61634820, 82179760, 98615712, 123269640, 164359520, 246539280, 493078560]

約数ペア:

[(1, 493078560), (2, 246539280), (3, 164359520), (4, 123269640), (5, 98615712), (6, 82179760), (8, 61634820), (10, 49307856), (12, 41089880), (13, 37929120), (15, 32871904), (16, 30817410), (20, 24653928), (24, 20544940), (26, 18964560), (30, 16435952), (31, 15905760), (32, 15408705), (39, 12643040), (40, 12326964), (48, 10272470), (52, 9482280), (60, 8217976), (62, 7952880), (65, 7585824), (78, 6321520), (80, 6163482), (93, 5301920), (96, 5136235), (104, 4741140), (120, 4108988), (124, 3976440), (130, 3792912), (155, 3181152), (156, 3160760), (160, 3081741), (186, 2650960), (195, 2528608), (208, 2370570), (240, 2054494), (248, 1988220), (260, 1896456), (310, 1590576), (312, 1580380), (372, 1325480), (390, 1264304), (403, 1223520), (416, 1185285), (465, 1060384), (480, 1027247), (496, 994110), (520, 948228), (620, 795288), (624, 790190), (744, 662740), (780, 632152), (806, 611760), (930, 530192), (992, 497055), (1040, 474114), (1209, 407840), (1240, 397644), (1248, 395095), (1488, 331370), (1560, 316076), (1612, 305880), (1860, 265096), (2015, 244704), (2080, 237057), (2418, 203920), (2480, 198822), (2549, 193440), (2976, 165685), (3120, 158038), (3224, 152940), (3720, 132548), (4030, 122352), (4836, 101960), (4960, 99411), (5098, 96720), (6045, 81568), (6240, 79019), (6448, 76470), (7440, 66274), (7647, 64480), (8060, 61176), (9672, 50980), (10196, 48360), (12090, 40784), (12745, 38688), (12896, 38235), (14880, 33137), (15294, 32240), (16120, 30588), (19344, 25490), (20392, 24180)]