1327461120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:995

約数の個数: 216

約数和(自身を含む): 4631499600

約数和(自身を除く): 3304038480

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, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 768, 829, 834, 960, 1112, 1152, 1251, 1280, 1390, 1440, 1658, 1668, 1920, 2085, 2224, 2304, 2487, 2502, 2780, 2880, 3316, 3336, 3840, 4145, 4170, 4448, 4974, 5004, 5560, 5760, 6255, 6632, 6672, 7461, 8290, 8340, 8896, 9948, 10008, 11120, 11520, 12435, 12510, 13264, 13344, 14922, 16580, 16680, 17792, 19896, 20016, 22240, 24870, 25020, 26528, 26688, 29844, 33160, 33360, 35584, 37305, 39792, 40032, 44480, 49740, 50040, 53056, 53376, 59688, 66320, 66720, 74610, 79584, 80064, 88960, 99480, 100080, 106112, 106752, 115231, 119376, 132640, 133440, 149220, 159168, 160128, 177920, 198960, 200160, 212224, 230462, 238752, 265280, 266880, 298440, 318336, 320256, 345693, 397920, 400320, 460924, 477504, 530560, 533760, 576155, 596880, 636672, 691386, 795840, 800640, 921848, 955008, 1037079, 1061120, 1152310, 1193760, 1382772, 1591680, 1601280, 1728465, 1843696, 1910016, 2074158, 2304620, 2387520, 2765544, 3183360, 3456930, 3687392, 4148316, 4609240, 4775040, 5185395, 5531088, 6913860, 7374784, 8296632, 9218480, 9550080, 10370790, 11062176, 13827720, 14749568, 16593264, 18436960, 20741580, 22124352, 27655440, 29499136, 33186528, 36873920, 41483160, 44248704, 55310880, 66373056, 73747840, 82966320, 88497408, 110621760, 132746112, 147495680, 165932640, 221243520, 265492224, 331865280, 442487040, 663730560, 1327461120]

約数ペア:

[(1, 1327461120), (2, 663730560), (3, 442487040), (4, 331865280), (5, 265492224), (6, 221243520), (8, 165932640), (9, 147495680), (10, 132746112), (12, 110621760), (15, 88497408), (16, 82966320), (18, 73747840), (20, 66373056), (24, 55310880), (30, 44248704), (32, 41483160), (36, 36873920), (40, 33186528), (45, 29499136), (48, 27655440), (60, 22124352), (64, 20741580), (72, 18436960), (80, 16593264), (90, 14749568), (96, 13827720), (120, 11062176), (128, 10370790), (139, 9550080), (144, 9218480), (160, 8296632), (180, 7374784), (192, 6913860), (240, 5531088), (256, 5185395), (278, 4775040), (288, 4609240), (320, 4148316), (360, 3687392), (384, 3456930), (417, 3183360), (480, 2765544), (556, 2387520), (576, 2304620), (640, 2074158), (695, 1910016), (720, 1843696), (768, 1728465), (829, 1601280), (834, 1591680), (960, 1382772), (1112, 1193760), (1152, 1152310), (1251, 1061120), (1280, 1037079), (1390, 955008), (1440, 921848), (1658, 800640), (1668, 795840), (1920, 691386), (2085, 636672), (2224, 596880), (2304, 576155), (2487, 533760), (2502, 530560), (2780, 477504), (2880, 460924), (3316, 400320), (3336, 397920), (3840, 345693), (4145, 320256), (4170, 318336), (4448, 298440), (4974, 266880), (5004, 265280), (5560, 238752), (5760, 230462), (6255, 212224), (6632, 200160), (6672, 198960), (7461, 177920), (8290, 160128), (8340, 159168), (8896, 149220), (9948, 133440), (10008, 132640), (11120, 119376), (11520, 115231), (12435, 106752), (12510, 106112), (13264, 100080), (13344, 99480), (14922, 88960), (16580, 80064), (16680, 79584), (17792, 74610), (19896, 66720), (20016, 66320), (22240, 59688), (24870, 53376), (25020, 53056), (26528, 50040), (26688, 49740), (29844, 44480), (33160, 40032), (33360, 39792), (35584, 37305)]