295845120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 216

約数和(自身を含む): 1042844712

約数和(自身を除く): 746999592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 128, 144, 160, 180, 183, 192, 240, 244, 256, 288, 305, 320, 360, 366, 384, 421, 480, 488, 549, 576, 610, 640, 720, 732, 768, 842, 915, 960, 976, 1098, 1152, 1220, 1263, 1280, 1440, 1464, 1684, 1830, 1920, 1952, 2105, 2196, 2304, 2440, 2526, 2745, 2880, 2928, 3368, 3660, 3789, 3840, 3904, 4210, 4392, 4880, 5052, 5490, 5760, 5856, 6315, 6736, 7320, 7578, 7808, 8420, 8784, 9760, 10104, 10980, 11520, 11712, 12630, 13472, 14640, 15156, 15616, 16840, 17568, 18945, 19520, 20208, 21960, 23424, 25260, 25681, 26944, 29280, 30312, 33680, 35136, 37890, 39040, 40416, 43920, 46848, 50520, 51362, 53888, 58560, 60624, 67360, 70272, 75780, 77043, 78080, 80832, 87840, 101040, 102724, 107776, 117120, 121248, 128405, 134720, 140544, 151560, 154086, 161664, 175680, 202080, 205448, 231129, 234240, 242496, 256810, 269440, 303120, 308172, 323328, 351360, 385215, 404160, 410896, 462258, 484992, 513620, 538880, 606240, 616344, 702720, 770430, 808320, 821792, 924516, 969984, 1027240, 1155645, 1212480, 1232688, 1540860, 1616640, 1643584, 1849032, 2054480, 2311290, 2424960, 2465376, 3081720, 3287168, 3698064, 4108960, 4622580, 4849920, 4930752, 6163440, 6574336, 7396128, 8217920, 9245160, 9861504, 12326880, 14792256, 16435840, 18490320, 19723008, 24653760, 29584512, 32871680, 36980640, 49307520, 59169024, 73961280, 98615040, 147922560, 295845120]

約数ペア:

[(1, 295845120), (2, 147922560), (3, 98615040), (4, 73961280), (5, 59169024), (6, 49307520), (8, 36980640), (9, 32871680), (10, 29584512), (12, 24653760), (15, 19723008), (16, 18490320), (18, 16435840), (20, 14792256), (24, 12326880), (30, 9861504), (32, 9245160), (36, 8217920), (40, 7396128), (45, 6574336), (48, 6163440), (60, 4930752), (61, 4849920), (64, 4622580), (72, 4108960), (80, 3698064), (90, 3287168), (96, 3081720), (120, 2465376), (122, 2424960), (128, 2311290), (144, 2054480), (160, 1849032), (180, 1643584), (183, 1616640), (192, 1540860), (240, 1232688), (244, 1212480), (256, 1155645), (288, 1027240), (305, 969984), (320, 924516), (360, 821792), (366, 808320), (384, 770430), (421, 702720), (480, 616344), (488, 606240), (549, 538880), (576, 513620), (610, 484992), (640, 462258), (720, 410896), (732, 404160), (768, 385215), (842, 351360), (915, 323328), (960, 308172), (976, 303120), (1098, 269440), (1152, 256810), (1220, 242496), (1263, 234240), (1280, 231129), (1440, 205448), (1464, 202080), (1684, 175680), (1830, 161664), (1920, 154086), (1952, 151560), (2105, 140544), (2196, 134720), (2304, 128405), (2440, 121248), (2526, 117120), (2745, 107776), (2880, 102724), (2928, 101040), (3368, 87840), (3660, 80832), (3789, 78080), (3840, 77043), (3904, 75780), (4210, 70272), (4392, 67360), (4880, 60624), (5052, 58560), (5490, 53888), (5760, 51362), (5856, 50520), (6315, 46848), (6736, 43920), (7320, 40416), (7578, 39040), (7808, 37890), (8420, 35136), (8784, 33680), (9760, 30312), (10104, 29280), (10980, 26944), (11520, 25681), (11712, 25260), (12630, 23424), (13472, 21960), (14640, 20208), (15156, 19520), (15616, 18945), (16840, 17568)]