306423000

素因数分解:

$2^3\times 3^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 384

約数和(自身を含む): 1168614720

約数和(自身を除く): 862191720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 97, 100, 104, 108, 117, 120, 125, 130, 135, 150, 156, 162, 180, 194, 195, 200, 216, 225, 234, 243, 250, 260, 270, 291, 300, 312, 324, 325, 351, 360, 375, 388, 390, 405, 450, 468, 485, 486, 500, 520, 540, 582, 585, 600, 648, 650, 675, 702, 750, 776, 780, 810, 873, 900, 936, 970, 972, 975, 1000, 1053, 1080, 1125, 1164, 1170, 1215, 1261, 1300, 1350, 1404, 1455, 1500, 1560, 1620, 1625, 1746, 1755, 1800, 1940, 1944, 1950, 2025, 2106, 2250, 2328, 2340, 2425, 2430, 2522, 2600, 2619, 2700, 2808, 2910, 2925, 3000, 3159, 3240, 3250, 3375, 3492, 3510, 3783, 3880, 3900, 4050, 4212, 4365, 4500, 4680, 4850, 4860, 4875, 5044, 5238, 5265, 5400, 5820, 5850, 6075, 6305, 6318, 6500, 6750, 6984, 7020, 7275, 7566, 7800, 7857, 8100, 8424, 8730, 8775, 9000, 9700, 9720, 9750, 10088, 10125, 10476, 10530, 11349, 11640, 11700, 12125, 12150, 12610, 12636, 13000, 13095, 13500, 14040, 14550, 14625, 15132, 15714, 15795, 16200, 17460, 17550, 18915, 19400, 19500, 20250, 20952, 21060, 21825, 22698, 23400, 23571, 24250, 24300, 25220, 25272, 26190, 26325, 27000, 29100, 29250, 30264, 30375, 31428, 31525, 31590, 34047, 34920, 35100, 36375, 37830, 39000, 39285, 40500, 42120, 43650, 43875, 45396, 47142, 48500, 48600, 50440, 52380, 52650, 56745, 58200, 58500, 60750, 62856, 63050, 63180, 65475, 68094, 70200, 72750, 75660, 78570, 78975, 81000, 87300, 87750, 90792, 94284, 94575, 97000, 102141, 104760, 105300, 109125, 113490, 117000, 117855, 121500, 126100, 126360, 130950, 131625, 136188, 145500, 151320, 157140, 157625, 157950, 170235, 174600, 175500, 188568, 189150, 196425, 204282, 210600, 218250, 226980, 235710, 243000, 252200, 261900, 263250, 272376, 283725, 291000, 306423, 314280, 315250, 315900, 327375, 340470, 351000, 378300, 392850, 394875, 408564, 436500, 453960, 471420, 472875, 510705, 523800, 526500, 567450, 589275, 612846, 630500, 631800, 654750, 680940, 756600, 785700, 789750, 817128, 851175, 873000, 942840, 945750, 982125, 1021410, 1053000, 1134900, 1178550, 1225692, 1261000, 1309500, 1361880, 1418625, 1532115, 1571400, 1579500, 1702350, 1891500, 1964250, 2042820, 2269800, 2357100, 2451384, 2553525, 2619000, 2837250, 2946375, 3064230, 3159000, 3404700, 3783000, 3928500, 4085640, 4255875, 4714200, 5107050, 5674500, 5892750, 6128460, 6809400, 7660575, 7857000, 8511750, 10214100, 11349000, 11785500, 12256920, 12767625, 15321150, 17023500, 20428200, 23571000, 25535250, 30642300, 34047000, 38302875, 51070500, 61284600, 76605750, 102141000, 153211500, 306423000]

約数ペア:

[(1, 306423000), (2, 153211500), (3, 102141000), (4, 76605750), (5, 61284600), (6, 51070500), (8, 38302875), (9, 34047000), (10, 30642300), (12, 25535250), (13, 23571000), (15, 20428200), (18, 17023500), (20, 15321150), (24, 12767625), (25, 12256920), (26, 11785500), (27, 11349000), (30, 10214100), (36, 8511750), (39, 7857000), (40, 7660575), (45, 6809400), (50, 6128460), (52, 5892750), (54, 5674500), (60, 5107050), (65, 4714200), (72, 4255875), (75, 4085640), (78, 3928500), (81, 3783000), (90, 3404700), (97, 3159000), (100, 3064230), (104, 2946375), (108, 2837250), (117, 2619000), (120, 2553525), (125, 2451384), (130, 2357100), (135, 2269800), (150, 2042820), (156, 1964250), (162, 1891500), (180, 1702350), (194, 1579500), (195, 1571400), (200, 1532115), (216, 1418625), (225, 1361880), (234, 1309500), (243, 1261000), (250, 1225692), (260, 1178550), (270, 1134900), (291, 1053000), (300, 1021410), (312, 982125), (324, 945750), (325, 942840), (351, 873000), (360, 851175), (375, 817128), (388, 789750), (390, 785700), (405, 756600), (450, 680940), (468, 654750), (485, 631800), (486, 630500), (500, 612846), (520, 589275), (540, 567450), (582, 526500), (585, 523800), (600, 510705), (648, 472875), (650, 471420), (675, 453960), (702, 436500), (750, 408564), (776, 394875), (780, 392850), (810, 378300), (873, 351000), (900, 340470), (936, 327375), (970, 315900), (972, 315250), (975, 314280), (1000, 306423), (1053, 291000), (1080, 283725), (1125, 272376), (1164, 263250), (1170, 261900), (1215, 252200), (1261, 243000), (1300, 235710), (1350, 226980), (1404, 218250), (1455, 210600), (1500, 204282), (1560, 196425), (1620, 189150), (1625, 188568), (1746, 175500), (1755, 174600), (1800, 170235), (1940, 157950), (1944, 157625), (1950, 157140), (2025, 151320), (2106, 145500), (2250, 136188), (2328, 131625), (2340, 130950), (2425, 126360), (2430, 126100), (2522, 121500), (2600, 117855), (2619, 117000), (2700, 113490), (2808, 109125), (2910, 105300), (2925, 104760), (3000, 102141), (3159, 97000), (3240, 94575), (3250, 94284), (3375, 90792), (3492, 87750), (3510, 87300), (3783, 81000), (3880, 78975), (3900, 78570), (4050, 75660), (4212, 72750), (4365, 70200), (4500, 68094), (4680, 65475), (4850, 63180), (4860, 63050), (4875, 62856), (5044, 60750), (5238, 58500), (5265, 58200), (5400, 56745), (5820, 52650), (5850, 52380), (6075, 50440), (6305, 48600), (6318, 48500), (6500, 47142), (6750, 45396), (6984, 43875), (7020, 43650), (7275, 42120), (7566, 40500), (7800, 39285), (7857, 39000), (8100, 37830), (8424, 36375), (8730, 35100), (8775, 34920), (9000, 34047), (9700, 31590), (9720, 31525), (9750, 31428), (10088, 30375), (10125, 30264), (10476, 29250), (10530, 29100), (11349, 27000), (11640, 26325), (11700, 26190), (12125, 25272), (12150, 25220), (12610, 24300), (12636, 24250), (13000, 23571), (13095, 23400), (13500, 22698), (14040, 21825), (14550, 21060), (14625, 20952), (15132, 20250), (15714, 19500), (15795, 19400), (16200, 18915), (17460, 17550)]