38944728720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{207241}}^1$

素因数の和:207295

約数の個数: 200

約数和(自身を含む): 139925653560

約数和(自身を除く): 100980924840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 580, 648, 696, 720, 783, 810, 870, 1044, 1080, 1160, 1296, 1305, 1392, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2610, 3132, 3240, 3480, 3915, 4176, 4698, 5220, 6264, 6480, 6960, 7830, 9396, 10440, 11745, 12528, 15660, 18792, 20880, 23490, 31320, 37584, 46980, 62640, 93960, 187920, 207241, 414482, 621723, 828964, 1036205, 1243446, 1657928, 1865169, 2072410, 2486892, 3108615, 3315856, 3730338, 4144820, 4973784, 5595507, 6009989, 6217230, 7460676, 8289640, 9325845, 9947568, 11191014, 12019978, 12434460, 14921352, 16579280, 16786521, 18029967, 18651690, 22382028, 24039956, 24868920, 27977535, 29842704, 30049945, 33573042, 36059934, 37303380, 44764056, 48079912, 49737840, 54089901, 55955070, 60099890, 67146084, 72119868, 74606760, 83932605, 89528112, 90149835, 96159824, 108179802, 111910140, 120199780, 134292168, 144239736, 149213520, 162269703, 167865210, 180299670, 216359604, 223820280, 240399560, 268584336, 270449505, 288479472, 324539406, 335730420, 360599340, 432719208, 447640560, 480799120, 486809109, 540899010, 649078812, 671460840, 721198680, 811348515, 865438416, 973618218, 1081798020, 1298157624, 1342921680, 1442397360, 1622697030, 1947236436, 2163596040, 2434045545, 2596315248, 3245394060, 3894472872, 4327192080, 4868091090, 6490788120, 7788945744, 9736182180, 12981576240, 19472364360, 38944728720]

約数ペア:

[(1, 38944728720), (2, 19472364360), (3, 12981576240), (4, 9736182180), (5, 7788945744), (6, 6490788120), (8, 4868091090), (9, 4327192080), (10, 3894472872), (12, 3245394060), (15, 2596315248), (16, 2434045545), (18, 2163596040), (20, 1947236436), (24, 1622697030), (27, 1442397360), (29, 1342921680), (30, 1298157624), (36, 1081798020), (40, 973618218), (45, 865438416), (48, 811348515), (54, 721198680), (58, 671460840), (60, 649078812), (72, 540899010), (80, 486809109), (81, 480799120), (87, 447640560), (90, 432719208), (108, 360599340), (116, 335730420), (120, 324539406), (135, 288479472), (144, 270449505), (145, 268584336), (162, 240399560), (174, 223820280), (180, 216359604), (216, 180299670), (232, 167865210), (240, 162269703), (261, 149213520), (270, 144239736), (290, 134292168), (324, 120199780), (348, 111910140), (360, 108179802), (405, 96159824), (432, 90149835), (435, 89528112), (464, 83932605), (522, 74606760), (540, 72119868), (580, 67146084), (648, 60099890), (696, 55955070), (720, 54089901), (783, 49737840), (810, 48079912), (870, 44764056), (1044, 37303380), (1080, 36059934), (1160, 33573042), (1296, 30049945), (1305, 29842704), (1392, 27977535), (1566, 24868920), (1620, 24039956), (1740, 22382028), (2088, 18651690), (2160, 18029967), (2320, 16786521), (2349, 16579280), (2610, 14921352), (3132, 12434460), (3240, 12019978), (3480, 11191014), (3915, 9947568), (4176, 9325845), (4698, 8289640), (5220, 7460676), (6264, 6217230), (6480, 6009989), (6960, 5595507), (7830, 4973784), (9396, 4144820), (10440, 3730338), (11745, 3315856), (12528, 3108615), (15660, 2486892), (18792, 2072410), (20880, 1865169), (23490, 1657928), (31320, 1243446), (37584, 1036205), (46980, 828964), (62640, 621723), (93960, 414482), (187920, 207241)]