324845280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 1207664640

約数和(自身を除く): 882819360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 152, 155, 160, 171, 180, 186, 190, 228, 240, 248, 279, 285, 288, 304, 310, 342, 360, 372, 380, 383, 456, 465, 480, 496, 558, 570, 589, 608, 620, 684, 720, 744, 760, 766, 855, 912, 930, 992, 1116, 1140, 1149, 1178, 1240, 1368, 1395, 1440, 1488, 1520, 1532, 1710, 1767, 1824, 1860, 1915, 2232, 2280, 2298, 2356, 2480, 2736, 2790, 2945, 2976, 3040, 3064, 3420, 3447, 3534, 3720, 3830, 4464, 4560, 4596, 4712, 4960, 5301, 5472, 5580, 5745, 5890, 6128, 6840, 6894, 7068, 7277, 7440, 7660, 8835, 8928, 9120, 9192, 9424, 10602, 11160, 11490, 11780, 11873, 12256, 13680, 13788, 14136, 14554, 14880, 15320, 17235, 17670, 18384, 18848, 21204, 21831, 22320, 22980, 23560, 23746, 26505, 27360, 27576, 28272, 29108, 30640, 34470, 35340, 35619, 36385, 36768, 42408, 43662, 44640, 45960, 47120, 47492, 53010, 55152, 56544, 58216, 59365, 61280, 65493, 68940, 70680, 71238, 72770, 84816, 87324, 91920, 94240, 94984, 106020, 106857, 109155, 110304, 116432, 118730, 130986, 137880, 141360, 142476, 145540, 169632, 174648, 178095, 183840, 189968, 212040, 213714, 218310, 225587, 232864, 237460, 261972, 275760, 282720, 284952, 291080, 327465, 349296, 356190, 379936, 424080, 427428, 436620, 451174, 474920, 523944, 534285, 551520, 569904, 582160, 654930, 676761, 698592, 712380, 848160, 854856, 873240, 902348, 949840, 1047888, 1068570, 1127935, 1139808, 1164320, 1309860, 1353522, 1424760, 1709712, 1746480, 1804696, 1899680, 2030283, 2095776, 2137140, 2255870, 2619720, 2707044, 2849520, 3383805, 3419424, 3492960, 3609392, 4060566, 4274280, 4511740, 5239440, 5414088, 5699040, 6767610, 7218784, 8121132, 8548560, 9023480, 10151415, 10478880, 10828176, 13535220, 16242264, 17097120, 18046960, 20302830, 21656352, 27070440, 32484528, 36093920, 40605660, 54140880, 64969056, 81211320, 108281760, 162422640, 324845280]

約数ペア:

[(1, 324845280), (2, 162422640), (3, 108281760), (4, 81211320), (5, 64969056), (6, 54140880), (8, 40605660), (9, 36093920), (10, 32484528), (12, 27070440), (15, 21656352), (16, 20302830), (18, 18046960), (19, 17097120), (20, 16242264), (24, 13535220), (30, 10828176), (31, 10478880), (32, 10151415), (36, 9023480), (38, 8548560), (40, 8121132), (45, 7218784), (48, 6767610), (57, 5699040), (60, 5414088), (62, 5239440), (72, 4511740), (76, 4274280), (80, 4060566), (90, 3609392), (93, 3492960), (95, 3419424), (96, 3383805), (114, 2849520), (120, 2707044), (124, 2619720), (144, 2255870), (152, 2137140), (155, 2095776), (160, 2030283), (171, 1899680), (180, 1804696), (186, 1746480), (190, 1709712), (228, 1424760), (240, 1353522), (248, 1309860), (279, 1164320), (285, 1139808), (288, 1127935), (304, 1068570), (310, 1047888), (342, 949840), (360, 902348), (372, 873240), (380, 854856), (383, 848160), (456, 712380), (465, 698592), (480, 676761), (496, 654930), (558, 582160), (570, 569904), (589, 551520), (608, 534285), (620, 523944), (684, 474920), (720, 451174), (744, 436620), (760, 427428), (766, 424080), (855, 379936), (912, 356190), (930, 349296), (992, 327465), (1116, 291080), (1140, 284952), (1149, 282720), (1178, 275760), (1240, 261972), (1368, 237460), (1395, 232864), (1440, 225587), (1488, 218310), (1520, 213714), (1532, 212040), (1710, 189968), (1767, 183840), (1824, 178095), (1860, 174648), (1915, 169632), (2232, 145540), (2280, 142476), (2298, 141360), (2356, 137880), (2480, 130986), (2736, 118730), (2790, 116432), (2945, 110304), (2976, 109155), (3040, 106857), (3064, 106020), (3420, 94984), (3447, 94240), (3534, 91920), (3720, 87324), (3830, 84816), (4464, 72770), (4560, 71238), (4596, 70680), (4712, 68940), (4960, 65493), (5301, 61280), (5472, 59365), (5580, 58216), (5745, 56544), (5890, 55152), (6128, 53010), (6840, 47492), (6894, 47120), (7068, 45960), (7277, 44640), (7440, 43662), (7660, 42408), (8835, 36768), (8928, 36385), (9120, 35619), (9192, 35340), (9424, 34470), (10602, 30640), (11160, 29108), (11490, 28272), (11780, 27576), (11873, 27360), (12256, 26505), (13680, 23746), (13788, 23560), (14136, 22980), (14554, 22320), (14880, 21831), (15320, 21204), (17235, 18848), (17670, 18384)]