172849320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:744

約数の個数: 192

約数和(自身を含む): 648760320

約数和(自身を除く): 475911000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 113, 120, 126, 140, 168, 180, 210, 226, 252, 280, 315, 339, 360, 420, 452, 504, 565, 607, 630, 678, 791, 840, 904, 1017, 1130, 1214, 1260, 1356, 1582, 1695, 1821, 2034, 2260, 2373, 2428, 2520, 2712, 3035, 3164, 3390, 3642, 3955, 4068, 4249, 4520, 4746, 4856, 5085, 5463, 6070, 6328, 6780, 7119, 7284, 7910, 8136, 8498, 9105, 9492, 10170, 10926, 11865, 12140, 12747, 13560, 14238, 14568, 15820, 16996, 18210, 18984, 20340, 21245, 21852, 23730, 24280, 25494, 27315, 28476, 31640, 33992, 35595, 36420, 38241, 40680, 42490, 43704, 47460, 50988, 54630, 56952, 63735, 68591, 71190, 72840, 76482, 84980, 94920, 101976, 109260, 127470, 137182, 142380, 152964, 169960, 191205, 205773, 218520, 254940, 274364, 284760, 305928, 342955, 382410, 411546, 480137, 509880, 548728, 617319, 685910, 764820, 823092, 960274, 1028865, 1234638, 1371820, 1440411, 1529640, 1646184, 1920548, 2057730, 2400685, 2469276, 2743640, 2880822, 3086595, 3841096, 4115460, 4321233, 4801370, 4938552, 5761644, 6173190, 7202055, 8230920, 8642466, 9602740, 11523288, 12346380, 14404110, 17284932, 19205480, 21606165, 24692760, 28808220, 34569864, 43212330, 57616440, 86424660, 172849320]

約数ペア:

[(1, 172849320), (2, 86424660), (3, 57616440), (4, 43212330), (5, 34569864), (6, 28808220), (7, 24692760), (8, 21606165), (9, 19205480), (10, 17284932), (12, 14404110), (14, 12346380), (15, 11523288), (18, 9602740), (20, 8642466), (21, 8230920), (24, 7202055), (28, 6173190), (30, 5761644), (35, 4938552), (36, 4801370), (40, 4321233), (42, 4115460), (45, 3841096), (56, 3086595), (60, 2880822), (63, 2743640), (70, 2469276), (72, 2400685), (84, 2057730), (90, 1920548), (105, 1646184), (113, 1529640), (120, 1440411), (126, 1371820), (140, 1234638), (168, 1028865), (180, 960274), (210, 823092), (226, 764820), (252, 685910), (280, 617319), (315, 548728), (339, 509880), (360, 480137), (420, 411546), (452, 382410), (504, 342955), (565, 305928), (607, 284760), (630, 274364), (678, 254940), (791, 218520), (840, 205773), (904, 191205), (1017, 169960), (1130, 152964), (1214, 142380), (1260, 137182), (1356, 127470), (1582, 109260), (1695, 101976), (1821, 94920), (2034, 84980), (2260, 76482), (2373, 72840), (2428, 71190), (2520, 68591), (2712, 63735), (3035, 56952), (3164, 54630), (3390, 50988), (3642, 47460), (3955, 43704), (4068, 42490), (4249, 40680), (4520, 38241), (4746, 36420), (4856, 35595), (5085, 33992), (5463, 31640), (6070, 28476), (6328, 27315), (6780, 25494), (7119, 24280), (7284, 23730), (7910, 21852), (8136, 21245), (8498, 20340), (9105, 18984), (9492, 18210), (10170, 16996), (10926, 15820), (11865, 14568), (12140, 14238), (12747, 13560)]