329322240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:776

約数の個数: 288

約数和(自身を含む): 1260248640

約数和(自身を除く): 930926400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 733, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1466, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2199, 2304, 2340, 2496, 2808, 2880, 2932, 3120, 3328, 3456, 3510, 3665, 3744, 3840, 4160, 4320, 4398, 4680, 4992, 5616, 5760, 5864, 6240, 6597, 6912, 7020, 7330, 7488, 8320, 8640, 8796, 9360, 9529, 9984, 10995, 11232, 11520, 11728, 12480, 13194, 14040, 14660, 14976, 16640, 17280, 17592, 18720, 19058, 19791, 21990, 22464, 23456, 24960, 26388, 28080, 28587, 29320, 29952, 32985, 34560, 35184, 37440, 38116, 39582, 43980, 44928, 46912, 47645, 49920, 52776, 56160, 57174, 58640, 65970, 70368, 74880, 76232, 79164, 85761, 87960, 89856, 93824, 95290, 98955, 105552, 112320, 114348, 117280, 131940, 140736, 142935, 149760, 152464, 158328, 171522, 175920, 187648, 190580, 197910, 211104, 224640, 228696, 234560, 257283, 263880, 281472, 285870, 304928, 316656, 343044, 351840, 381160, 395820, 422208, 428805, 449280, 457392, 469120, 514566, 527760, 562944, 571740, 609856, 633312, 686088, 703680, 762320, 791640, 844416, 857610, 914784, 938240, 1029132, 1055520, 1143480, 1219712, 1266624, 1286415, 1372176, 1407360, 1524640, 1583280, 1688832, 1715220, 1829568, 2058264, 2111040, 2286960, 2439424, 2533248, 2572830, 2744352, 2814720, 3049280, 3166560, 3430440, 3659136, 4116528, 4222080, 4573920, 5066496, 5145660, 5488704, 6098560, 6333120, 6860880, 7318272, 8233056, 8444160, 9147840, 10291320, 10977408, 12197120, 12666240, 13721760, 16466112, 18295680, 20582640, 21954816, 25332480, 27443520, 32932224, 36591360, 41165280, 54887040, 65864448, 82330560, 109774080, 164661120, 329322240]

約数ペア:

[(1, 329322240), (2, 164661120), (3, 109774080), (4, 82330560), (5, 65864448), (6, 54887040), (8, 41165280), (9, 36591360), (10, 32932224), (12, 27443520), (13, 25332480), (15, 21954816), (16, 20582640), (18, 18295680), (20, 16466112), (24, 13721760), (26, 12666240), (27, 12197120), (30, 10977408), (32, 10291320), (36, 9147840), (39, 8444160), (40, 8233056), (45, 7318272), (48, 6860880), (52, 6333120), (54, 6098560), (60, 5488704), (64, 5145660), (65, 5066496), (72, 4573920), (78, 4222080), (80, 4116528), (90, 3659136), (96, 3430440), (104, 3166560), (108, 3049280), (117, 2814720), (120, 2744352), (128, 2572830), (130, 2533248), (135, 2439424), (144, 2286960), (156, 2111040), (160, 2058264), (180, 1829568), (192, 1715220), (195, 1688832), (208, 1583280), (216, 1524640), (234, 1407360), (240, 1372176), (256, 1286415), (260, 1266624), (270, 1219712), (288, 1143480), (312, 1055520), (320, 1029132), (351, 938240), (360, 914784), (384, 857610), (390, 844416), (416, 791640), (432, 762320), (468, 703680), (480, 686088), (520, 633312), (540, 609856), (576, 571740), (585, 562944), (624, 527760), (640, 514566), (702, 469120), (720, 457392), (733, 449280), (768, 428805), (780, 422208), (832, 395820), (864, 381160), (936, 351840), (960, 343044), (1040, 316656), (1080, 304928), (1152, 285870), (1170, 281472), (1248, 263880), (1280, 257283), (1404, 234560), (1440, 228696), (1466, 224640), (1560, 211104), (1664, 197910), (1728, 190580), (1755, 187648), (1872, 175920), (1920, 171522), (2080, 158328), (2160, 152464), (2199, 149760), (2304, 142935), (2340, 140736), (2496, 131940), (2808, 117280), (2880, 114348), (2932, 112320), (3120, 105552), (3328, 98955), (3456, 95290), (3510, 93824), (3665, 89856), (3744, 87960), (3840, 85761), (4160, 79164), (4320, 76232), (4398, 74880), (4680, 70368), (4992, 65970), (5616, 58640), (5760, 57174), (5864, 56160), (6240, 52776), (6597, 49920), (6912, 47645), (7020, 46912), (7330, 44928), (7488, 43980), (8320, 39582), (8640, 38116), (8796, 37440), (9360, 35184), (9529, 34560), (9984, 32985), (10995, 29952), (11232, 29320), (11520, 28587), (11728, 28080), (12480, 26388), (13194, 24960), (14040, 23456), (14660, 22464), (14976, 21990), (16640, 19791), (17280, 19058), (17592, 18720)]