460931520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{607}}^1$

素因数の和:747

約数の個数: 224

約数和(自身を含む): 1690103808

約数和(自身を除く): 1229172288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 192, 210, 224, 226, 240, 280, 320, 336, 339, 420, 448, 452, 480, 560, 565, 607, 672, 678, 791, 840, 904, 960, 1120, 1130, 1214, 1344, 1356, 1582, 1680, 1695, 1808, 1821, 2240, 2260, 2373, 2428, 2712, 3035, 3164, 3360, 3390, 3616, 3642, 3955, 4249, 4520, 4746, 4856, 5424, 6070, 6328, 6720, 6780, 7232, 7284, 7910, 8498, 9040, 9105, 9492, 9712, 10848, 11865, 12140, 12656, 12747, 13560, 14568, 15820, 16996, 18080, 18210, 18984, 19424, 21245, 21696, 23730, 24280, 25312, 25494, 27120, 29136, 31640, 33992, 36160, 36420, 37968, 38848, 42490, 47460, 48560, 50624, 50988, 54240, 58272, 63280, 63735, 67984, 68591, 72840, 75936, 84980, 94920, 97120, 101976, 108480, 116544, 126560, 127470, 135968, 137182, 145680, 151872, 169960, 189840, 194240, 203952, 205773, 253120, 254940, 271936, 274364, 291360, 339920, 342955, 379680, 407904, 411546, 480137, 509880, 548728, 582720, 679840, 685910, 759360, 815808, 823092, 960274, 1019760, 1028865, 1097456, 1359680, 1371820, 1440411, 1646184, 1920548, 2039520, 2057730, 2194912, 2400685, 2743640, 2880822, 3292368, 3841096, 4079040, 4115460, 4389824, 4801370, 5487280, 5761644, 6584736, 7202055, 7682192, 8230920, 9602740, 10974560, 11523288, 13169472, 14404110, 15364384, 16461840, 19205480, 21949120, 23046576, 28808220, 30728768, 32923680, 38410960, 46093152, 57616440, 65847360, 76821920, 92186304, 115232880, 153643840, 230465760, 460931520]

約数ペア:

[(1, 460931520), (2, 230465760), (3, 153643840), (4, 115232880), (5, 92186304), (6, 76821920), (7, 65847360), (8, 57616440), (10, 46093152), (12, 38410960), (14, 32923680), (15, 30728768), (16, 28808220), (20, 23046576), (21, 21949120), (24, 19205480), (28, 16461840), (30, 15364384), (32, 14404110), (35, 13169472), (40, 11523288), (42, 10974560), (48, 9602740), (56, 8230920), (60, 7682192), (64, 7202055), (70, 6584736), (80, 5761644), (84, 5487280), (96, 4801370), (105, 4389824), (112, 4115460), (113, 4079040), (120, 3841096), (140, 3292368), (160, 2880822), (168, 2743640), (192, 2400685), (210, 2194912), (224, 2057730), (226, 2039520), (240, 1920548), (280, 1646184), (320, 1440411), (336, 1371820), (339, 1359680), (420, 1097456), (448, 1028865), (452, 1019760), (480, 960274), (560, 823092), (565, 815808), (607, 759360), (672, 685910), (678, 679840), (791, 582720), (840, 548728), (904, 509880), (960, 480137), (1120, 411546), (1130, 407904), (1214, 379680), (1344, 342955), (1356, 339920), (1582, 291360), (1680, 274364), (1695, 271936), (1808, 254940), (1821, 253120), (2240, 205773), (2260, 203952), (2373, 194240), (2428, 189840), (2712, 169960), (3035, 151872), (3164, 145680), (3360, 137182), (3390, 135968), (3616, 127470), (3642, 126560), (3955, 116544), (4249, 108480), (4520, 101976), (4746, 97120), (4856, 94920), (5424, 84980), (6070, 75936), (6328, 72840), (6720, 68591), (6780, 67984), (7232, 63735), (7284, 63280), (7910, 58272), (8498, 54240), (9040, 50988), (9105, 50624), (9492, 48560), (9712, 47460), (10848, 42490), (11865, 38848), (12140, 37968), (12656, 36420), (12747, 36160), (13560, 33992), (14568, 31640), (15820, 29136), (16996, 27120), (18080, 25494), (18210, 25312), (18984, 24280), (19424, 23730), (21245, 21696)]