40451897520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1812361}}^1$

素因数の和:1812411

約数の個数: 120

約数和(自身を含む): 140233322112

約数和(自身を除く): 99781424592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 1812361, 3624722, 5437083, 7249444, 9061805, 10874166, 14498888, 16311249, 18123610, 21748332, 27185415, 28997776, 32622498, 36247220, 43496664, 54370830, 56183191, 65244996, 72494440, 81556245, 86993328, 108741660, 112366382, 130489992, 144988880, 163112490, 168549573, 217483320, 224732764, 260979984, 280915955, 326224980, 337099146, 434966640, 449465528, 505648719, 561831910, 652449960, 674198292, 842747865, 898931056, 1011297438, 1123663820, 1304899920, 1348396584, 1685495730, 2022594876, 2247327640, 2528243595, 2696793168, 3370991460, 4045189752, 4494655280, 5056487190, 6741982920, 8090379504, 10112974380, 13483965840, 20225948760, 40451897520]

約数ペア:

[(1, 40451897520), (2, 20225948760), (3, 13483965840), (4, 10112974380), (5, 8090379504), (6, 6741982920), (8, 5056487190), (9, 4494655280), (10, 4045189752), (12, 3370991460), (15, 2696793168), (16, 2528243595), (18, 2247327640), (20, 2022594876), (24, 1685495730), (30, 1348396584), (31, 1304899920), (36, 1123663820), (40, 1011297438), (45, 898931056), (48, 842747865), (60, 674198292), (62, 652449960), (72, 561831910), (80, 505648719), (90, 449465528), (93, 434966640), (120, 337099146), (124, 326224980), (144, 280915955), (155, 260979984), (180, 224732764), (186, 217483320), (240, 168549573), (248, 163112490), (279, 144988880), (310, 130489992), (360, 112366382), (372, 108741660), (465, 86993328), (496, 81556245), (558, 72494440), (620, 65244996), (720, 56183191), (744, 54370830), (930, 43496664), (1116, 36247220), (1240, 32622498), (1395, 28997776), (1488, 27185415), (1860, 21748332), (2232, 18123610), (2480, 16311249), (2790, 14498888), (3720, 10874166), (4464, 9061805), (5580, 7249444), (7440, 5437083), (11160, 3624722), (22320, 1812361)]