129165840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:699

約数の個数: 200

約数和(自身を含む): 463803648

約数和(自身を除く): 334637808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 643, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1286, 1296, 1395, 1488, 1620, 1674, 1860, 1929, 2160, 2232, 2480, 2511, 2572, 2790, 3215, 3240, 3348, 3720, 3858, 4185, 4464, 5022, 5144, 5580, 5787, 6430, 6480, 6696, 7440, 7716, 8370, 9645, 10044, 10288, 11160, 11574, 12555, 12860, 13392, 15432, 16740, 17361, 19290, 19933, 20088, 22320, 23148, 25110, 25720, 28935, 30864, 33480, 34722, 38580, 39866, 40176, 46296, 50220, 51440, 52083, 57870, 59799, 66960, 69444, 77160, 79732, 86805, 92592, 99665, 100440, 104166, 115740, 119598, 138888, 154320, 159464, 173610, 179397, 199330, 200880, 208332, 231480, 239196, 260415, 277776, 298995, 318928, 347220, 358794, 398660, 416664, 462960, 478392, 520830, 538191, 597990, 694440, 717588, 797320, 833328, 896985, 956784, 1041660, 1076382, 1195980, 1388880, 1435176, 1594640, 1614573, 1793970, 2083320, 2152764, 2391960, 2690955, 2870352, 3229146, 3587940, 4166640, 4305528, 4783920, 5381910, 6458292, 7175880, 8072865, 8611056, 10763820, 12916584, 14351760, 16145730, 21527640, 25833168, 32291460, 43055280, 64582920, 129165840]

約数ペア:

[(1, 129165840), (2, 64582920), (3, 43055280), (4, 32291460), (5, 25833168), (6, 21527640), (8, 16145730), (9, 14351760), (10, 12916584), (12, 10763820), (15, 8611056), (16, 8072865), (18, 7175880), (20, 6458292), (24, 5381910), (27, 4783920), (30, 4305528), (31, 4166640), (36, 3587940), (40, 3229146), (45, 2870352), (48, 2690955), (54, 2391960), (60, 2152764), (62, 2083320), (72, 1793970), (80, 1614573), (81, 1594640), (90, 1435176), (93, 1388880), (108, 1195980), (120, 1076382), (124, 1041660), (135, 956784), (144, 896985), (155, 833328), (162, 797320), (180, 717588), (186, 694440), (216, 597990), (240, 538191), (248, 520830), (270, 478392), (279, 462960), (310, 416664), (324, 398660), (360, 358794), (372, 347220), (405, 318928), (432, 298995), (465, 277776), (496, 260415), (540, 239196), (558, 231480), (620, 208332), (643, 200880), (648, 199330), (720, 179397), (744, 173610), (810, 159464), (837, 154320), (930, 138888), (1080, 119598), (1116, 115740), (1240, 104166), (1286, 100440), (1296, 99665), (1395, 92592), (1488, 86805), (1620, 79732), (1674, 77160), (1860, 69444), (1929, 66960), (2160, 59799), (2232, 57870), (2480, 52083), (2511, 51440), (2572, 50220), (2790, 46296), (3215, 40176), (3240, 39866), (3348, 38580), (3720, 34722), (3858, 33480), (4185, 30864), (4464, 28935), (5022, 25720), (5144, 25110), (5580, 23148), (5787, 22320), (6430, 20088), (6480, 19933), (6696, 19290), (7440, 17361), (7716, 16740), (8370, 15432), (9645, 13392), (10044, 12860), (10288, 12555), (11160, 11574)]