205826400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:775

約数の個数: 288

約数和(自身を含む): 802761120

約数和(自身を除く): 596934720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 733, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1466, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2199, 2340, 2400, 2600, 2700, 2808, 2925, 2932, 3120, 3510, 3600, 3665, 3744, 3900, 4320, 4398, 4680, 5200, 5400, 5616, 5850, 5864, 6240, 6597, 7020, 7200, 7330, 7800, 8775, 8796, 9360, 9529, 10400, 10800, 10995, 11232, 11700, 11728, 13194, 14040, 14660, 15600, 17550, 17592, 18325, 18720, 19058, 19791, 21600, 21990, 23400, 23456, 26388, 28080, 28587, 29320, 31200, 32985, 35100, 35184, 36650, 38116, 39582, 43980, 46800, 47645, 52776, 54975, 56160, 57174, 58640, 65970, 70200, 70368, 73300, 76232, 79164, 85761, 87960, 93600, 95290, 98955, 105552, 109950, 114348, 117280, 131940, 140400, 142935, 146600, 152464, 158328, 164925, 171522, 175920, 190580, 197910, 211104, 219900, 228696, 238225, 257283, 263880, 280800, 285870, 293200, 304928, 316656, 329850, 343044, 351840, 381160, 395820, 428805, 439800, 457392, 476450, 494775, 514566, 527760, 571740, 586400, 633312, 659700, 686088, 714675, 762320, 791640, 857610, 879600, 914784, 952900, 989550, 1029132, 1055520, 1143480, 1286415, 1319400, 1372176, 1429350, 1524640, 1583280, 1715220, 1759200, 1905800, 1979100, 2058264, 2144025, 2286960, 2572830, 2638800, 2744352, 2858700, 3166560, 3430440, 3811600, 3958200, 4116528, 4288050, 4573920, 5145660, 5277600, 5717400, 6432075, 6860880, 7623200, 7916400, 8233056, 8576100, 10291320, 11434800, 12864150, 13721760, 15832800, 17152200, 20582640, 22869600, 25728300, 34304400, 41165280, 51456600, 68608800, 102913200, 205826400]

約数ペア:

[(1, 205826400), (2, 102913200), (3, 68608800), (4, 51456600), (5, 41165280), (6, 34304400), (8, 25728300), (9, 22869600), (10, 20582640), (12, 17152200), (13, 15832800), (15, 13721760), (16, 12864150), (18, 11434800), (20, 10291320), (24, 8576100), (25, 8233056), (26, 7916400), (27, 7623200), (30, 6860880), (32, 6432075), (36, 5717400), (39, 5277600), (40, 5145660), (45, 4573920), (48, 4288050), (50, 4116528), (52, 3958200), (54, 3811600), (60, 3430440), (65, 3166560), (72, 2858700), (75, 2744352), (78, 2638800), (80, 2572830), (90, 2286960), (96, 2144025), (100, 2058264), (104, 1979100), (108, 1905800), (117, 1759200), (120, 1715220), (130, 1583280), (135, 1524640), (144, 1429350), (150, 1372176), (156, 1319400), (160, 1286415), (180, 1143480), (195, 1055520), (200, 1029132), (208, 989550), (216, 952900), (225, 914784), (234, 879600), (240, 857610), (260, 791640), (270, 762320), (288, 714675), (300, 686088), (312, 659700), (325, 633312), (351, 586400), (360, 571740), (390, 527760), (400, 514566), (416, 494775), (432, 476450), (450, 457392), (468, 439800), (480, 428805), (520, 395820), (540, 381160), (585, 351840), (600, 343044), (624, 329850), (650, 316656), (675, 304928), (702, 293200), (720, 285870), (733, 280800), (780, 263880), (800, 257283), (864, 238225), (900, 228696), (936, 219900), (975, 211104), (1040, 197910), (1080, 190580), (1170, 175920), (1200, 171522), (1248, 164925), (1300, 158328), (1350, 152464), (1404, 146600), (1440, 142935), (1466, 140400), (1560, 131940), (1755, 117280), (1800, 114348), (1872, 109950), (1950, 105552), (2080, 98955), (2160, 95290), (2199, 93600), (2340, 87960), (2400, 85761), (2600, 79164), (2700, 76232), (2808, 73300), (2925, 70368), (2932, 70200), (3120, 65970), (3510, 58640), (3600, 57174), (3665, 56160), (3744, 54975), (3900, 52776), (4320, 47645), (4398, 46800), (4680, 43980), (5200, 39582), (5400, 38116), (5616, 36650), (5850, 35184), (5864, 35100), (6240, 32985), (6597, 31200), (7020, 29320), (7200, 28587), (7330, 28080), (7800, 26388), (8775, 23456), (8796, 23400), (9360, 21990), (9529, 21600), (10400, 19791), (10800, 19058), (10995, 18720), (11232, 18325), (11700, 17592), (11728, 17550), (13194, 15600), (14040, 14660)]