194118120

素因数分解:

$2^3\times 3^7\times 5^1\times 7^1\times {\mathrm{317}}^1$

素因数の和:356

約数の個数: 256

約数和(自身を含む): 750988800

約数和(自身を除く): 556870680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 317, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 634, 648, 729, 756, 810, 840, 945, 951, 972, 1080, 1134, 1215, 1260, 1268, 1458, 1512, 1585, 1620, 1701, 1890, 1902, 1944, 2187, 2219, 2268, 2430, 2520, 2536, 2835, 2853, 2916, 3170, 3240, 3402, 3645, 3780, 3804, 4374, 4438, 4536, 4755, 4860, 5103, 5670, 5706, 5832, 6340, 6657, 6804, 7290, 7560, 7608, 8505, 8559, 8748, 8876, 9510, 9720, 10206, 10935, 11095, 11340, 11412, 12680, 13314, 13608, 14265, 14580, 15309, 17010, 17118, 17496, 17752, 19020, 19971, 20412, 21870, 22190, 22680, 22824, 25515, 25677, 26628, 28530, 29160, 30618, 33285, 34020, 34236, 38040, 39942, 40824, 42795, 43740, 44380, 51030, 51354, 53256, 57060, 59913, 61236, 66570, 68040, 68472, 76545, 77031, 79884, 85590, 87480, 88760, 99855, 102060, 102708, 114120, 119826, 122472, 128385, 133140, 153090, 154062, 159768, 171180, 179739, 199710, 204120, 205416, 231093, 239652, 256770, 266280, 299565, 306180, 308124, 342360, 359478, 385155, 399420, 462186, 479304, 513540, 539217, 599130, 612360, 616248, 693279, 718956, 770310, 798840, 898695, 924372, 1027080, 1078434, 1155465, 1198260, 1386558, 1437912, 1540620, 1617651, 1797390, 1848744, 2156868, 2310930, 2396520, 2696085, 2773116, 3081240, 3235302, 3466395, 3594780, 4313736, 4621860, 4852953, 5392170, 5546232, 6470604, 6932790, 7189560, 8088255, 9243720, 9705906, 10784340, 12941208, 13865580, 16176510, 19411812, 21568680, 24264765, 27731160, 32353020, 38823624, 48529530, 64706040, 97059060, 194118120]

約数ペア:

[(1, 194118120), (2, 97059060), (3, 64706040), (4, 48529530), (5, 38823624), (6, 32353020), (7, 27731160), (8, 24264765), (9, 21568680), (10, 19411812), (12, 16176510), (14, 13865580), (15, 12941208), (18, 10784340), (20, 9705906), (21, 9243720), (24, 8088255), (27, 7189560), (28, 6932790), (30, 6470604), (35, 5546232), (36, 5392170), (40, 4852953), (42, 4621860), (45, 4313736), (54, 3594780), (56, 3466395), (60, 3235302), (63, 3081240), (70, 2773116), (72, 2696085), (81, 2396520), (84, 2310930), (90, 2156868), (105, 1848744), (108, 1797390), (120, 1617651), (126, 1540620), (135, 1437912), (140, 1386558), (162, 1198260), (168, 1155465), (180, 1078434), (189, 1027080), (210, 924372), (216, 898695), (243, 798840), (252, 770310), (270, 718956), (280, 693279), (315, 616248), (317, 612360), (324, 599130), (360, 539217), (378, 513540), (405, 479304), (420, 462186), (486, 399420), (504, 385155), (540, 359478), (567, 342360), (630, 308124), (634, 306180), (648, 299565), (729, 266280), (756, 256770), (810, 239652), (840, 231093), (945, 205416), (951, 204120), (972, 199710), (1080, 179739), (1134, 171180), (1215, 159768), (1260, 154062), (1268, 153090), (1458, 133140), (1512, 128385), (1585, 122472), (1620, 119826), (1701, 114120), (1890, 102708), (1902, 102060), (1944, 99855), (2187, 88760), (2219, 87480), (2268, 85590), (2430, 79884), (2520, 77031), (2536, 76545), (2835, 68472), (2853, 68040), (2916, 66570), (3170, 61236), (3240, 59913), (3402, 57060), (3645, 53256), (3780, 51354), (3804, 51030), (4374, 44380), (4438, 43740), (4536, 42795), (4755, 40824), (4860, 39942), (5103, 38040), (5670, 34236), (5706, 34020), (5832, 33285), (6340, 30618), (6657, 29160), (6804, 28530), (7290, 26628), (7560, 25677), (7608, 25515), (8505, 22824), (8559, 22680), (8748, 22190), (8876, 21870), (9510, 20412), (9720, 19971), (10206, 19020), (10935, 17752), (11095, 17496), (11340, 17118), (11412, 17010), (12680, 15309), (13314, 14580), (13608, 14265)]