121978800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 180

約数和(自身を含む): 437354944

約数和(自身を除く): 315376144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 100, 120, 124, 144, 150, 155, 180, 186, 200, 225, 240, 248, 279, 300, 310, 360, 372, 400, 450, 465, 496, 558, 600, 620, 720, 744, 775, 900, 930, 1093, 1116, 1200, 1240, 1395, 1488, 1550, 1800, 1860, 2186, 2232, 2325, 2480, 2790, 3100, 3279, 3600, 3720, 4372, 4464, 4650, 5465, 5580, 6200, 6558, 6975, 7440, 8744, 9300, 9837, 10930, 11160, 12400, 13116, 13950, 16395, 17488, 18600, 19674, 21860, 22320, 26232, 27325, 27900, 32790, 33883, 37200, 39348, 43720, 49185, 52464, 54650, 55800, 65580, 67766, 78696, 81975, 87440, 98370, 101649, 109300, 111600, 131160, 135532, 157392, 163950, 169415, 196740, 203298, 218600, 245925, 262320, 271064, 304947, 327900, 338830, 393480, 406596, 437200, 491850, 508245, 542128, 609894, 655800, 677660, 786960, 813192, 847075, 983700, 1016490, 1219788, 1311600, 1355320, 1524735, 1626384, 1694150, 1967400, 2032980, 2439576, 2541225, 2710640, 3049470, 3388300, 3934800, 4065960, 4879152, 5082450, 6098940, 6776600, 7623675, 8131920, 10164900, 12197880, 13553200, 15247350, 20329800, 24395760, 30494700, 40659600, 60989400, 121978800]

約数ペア:

[(1, 121978800), (2, 60989400), (3, 40659600), (4, 30494700), (5, 24395760), (6, 20329800), (8, 15247350), (9, 13553200), (10, 12197880), (12, 10164900), (15, 8131920), (16, 7623675), (18, 6776600), (20, 6098940), (24, 5082450), (25, 4879152), (30, 4065960), (31, 3934800), (36, 3388300), (40, 3049470), (45, 2710640), (48, 2541225), (50, 2439576), (60, 2032980), (62, 1967400), (72, 1694150), (75, 1626384), (80, 1524735), (90, 1355320), (93, 1311600), (100, 1219788), (120, 1016490), (124, 983700), (144, 847075), (150, 813192), (155, 786960), (180, 677660), (186, 655800), (200, 609894), (225, 542128), (240, 508245), (248, 491850), (279, 437200), (300, 406596), (310, 393480), (360, 338830), (372, 327900), (400, 304947), (450, 271064), (465, 262320), (496, 245925), (558, 218600), (600, 203298), (620, 196740), (720, 169415), (744, 163950), (775, 157392), (900, 135532), (930, 131160), (1093, 111600), (1116, 109300), (1200, 101649), (1240, 98370), (1395, 87440), (1488, 81975), (1550, 78696), (1800, 67766), (1860, 65580), (2186, 55800), (2232, 54650), (2325, 52464), (2480, 49185), (2790, 43720), (3100, 39348), (3279, 37200), (3600, 33883), (3720, 32790), (4372, 27900), (4464, 27325), (4650, 26232), (5465, 22320), (5580, 21860), (6200, 19674), (6558, 18600), (6975, 17488), (7440, 16395), (8744, 13950), (9300, 13116), (9837, 12400), (10930, 11160)]