338450760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 1141620480

約数和(自身を除く): 803169720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 83, 90, 94, 120, 141, 166, 180, 188, 235, 241, 249, 282, 332, 360, 376, 415, 423, 470, 482, 498, 564, 664, 705, 723, 747, 830, 846, 940, 964, 996, 1128, 1205, 1245, 1410, 1446, 1494, 1660, 1692, 1880, 1928, 1992, 2115, 2169, 2410, 2490, 2820, 2892, 2988, 3320, 3384, 3615, 3735, 3901, 4230, 4338, 4820, 4980, 5640, 5784, 5976, 7230, 7470, 7802, 8460, 8676, 9640, 9960, 10845, 11327, 11703, 14460, 14940, 15604, 16920, 17352, 19505, 20003, 21690, 22654, 23406, 28920, 29880, 31208, 33981, 35109, 39010, 40006, 43380, 45308, 46812, 56635, 58515, 60009, 67962, 70218, 78020, 80012, 86760, 90616, 93624, 100015, 101943, 113270, 117030, 120018, 135924, 140436, 156040, 160024, 169905, 175545, 180027, 200030, 203886, 226540, 234060, 240036, 271848, 280872, 300045, 339810, 351090, 360054, 400060, 407772, 453080, 468120, 480072, 509715, 600090, 679620, 702180, 720108, 800120, 815544, 900135, 940141, 1019430, 1200180, 1359240, 1404360, 1440216, 1800270, 1880282, 2038860, 2400360, 2820423, 3600540, 3760564, 4077720, 4700705, 5640846, 7201080, 7521128, 8461269, 9401410, 11281692, 14102115, 16922538, 18802820, 22563384, 28204230, 33845076, 37605640, 42306345, 56408460, 67690152, 84612690, 112816920, 169225380, 338450760]

約数ペア:

[(1, 338450760), (2, 169225380), (3, 112816920), (4, 84612690), (5, 67690152), (6, 56408460), (8, 42306345), (9, 37605640), (10, 33845076), (12, 28204230), (15, 22563384), (18, 18802820), (20, 16922538), (24, 14102115), (30, 11281692), (36, 9401410), (40, 8461269), (45, 7521128), (47, 7201080), (60, 5640846), (72, 4700705), (83, 4077720), (90, 3760564), (94, 3600540), (120, 2820423), (141, 2400360), (166, 2038860), (180, 1880282), (188, 1800270), (235, 1440216), (241, 1404360), (249, 1359240), (282, 1200180), (332, 1019430), (360, 940141), (376, 900135), (415, 815544), (423, 800120), (470, 720108), (482, 702180), (498, 679620), (564, 600090), (664, 509715), (705, 480072), (723, 468120), (747, 453080), (830, 407772), (846, 400060), (940, 360054), (964, 351090), (996, 339810), (1128, 300045), (1205, 280872), (1245, 271848), (1410, 240036), (1446, 234060), (1494, 226540), (1660, 203886), (1692, 200030), (1880, 180027), (1928, 175545), (1992, 169905), (2115, 160024), (2169, 156040), (2410, 140436), (2490, 135924), (2820, 120018), (2892, 117030), (2988, 113270), (3320, 101943), (3384, 100015), (3615, 93624), (3735, 90616), (3901, 86760), (4230, 80012), (4338, 78020), (4820, 70218), (4980, 67962), (5640, 60009), (5784, 58515), (5976, 56635), (7230, 46812), (7470, 45308), (7802, 43380), (8460, 40006), (8676, 39010), (9640, 35109), (9960, 33981), (10845, 31208), (11327, 29880), (11703, 28920), (14460, 23406), (14940, 22654), (15604, 21690), (16920, 20003), (17352, 19505)]