901527480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^5\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 3441204000

約数和(自身を除く): 2539676520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 149, 168, 180, 196, 210, 245, 252, 280, 294, 298, 315, 343, 360, 392, 420, 441, 447, 490, 504, 588, 596, 630, 686, 735, 745, 840, 882, 894, 980, 1029, 1043, 1176, 1192, 1260, 1341, 1372, 1470, 1490, 1715, 1764, 1788, 1960, 2058, 2086, 2205, 2235, 2401, 2520, 2682, 2744, 2940, 2980, 3087, 3129, 3430, 3528, 3576, 4116, 4172, 4410, 4470, 4802, 5145, 5215, 5364, 5880, 5960, 6174, 6258, 6705, 6860, 7203, 7301, 8232, 8344, 8820, 8940, 9387, 9604, 10290, 10430, 10728, 12005, 12348, 12516, 13410, 13720, 14406, 14602, 15435, 15645, 16807, 17640, 17880, 18774, 19208, 20580, 20860, 21609, 21903, 24010, 24696, 25032, 26820, 28812, 29204, 30870, 31290, 33614, 36015, 36505, 37548, 41160, 41720, 43218, 43806, 46935, 48020, 50421, 51107, 53640, 57624, 58408, 61740, 62580, 65709, 67228, 72030, 73010, 75096, 84035, 86436, 87612, 93870, 96040, 100842, 102214, 108045, 109515, 123480, 125160, 131418, 134456, 144060, 146020, 151263, 153321, 168070, 172872, 175224, 187740, 201684, 204428, 216090, 219030, 252105, 255535, 262836, 288120, 292040, 302526, 306642, 328545, 336140, 357749, 375480, 403368, 408856, 432180, 438060, 459963, 504210, 511070, 525672, 605052, 613284, 657090, 672280, 715498, 756315, 766605, 864360, 876120, 919926, 1008420, 1022140, 1073247, 1210104, 1226568, 1314180, 1430996, 1512630, 1533210, 1788745, 1839852, 2016840, 2044280, 2146494, 2299815, 2504243, 2628360, 2861992, 3025260, 3066420, 3219741, 3577490, 3679704, 4292988, 4599630, 5008486, 5366235, 6050520, 6132840, 6439482, 7154980, 7512729, 8585976, 9199260, 10016972, 10732470, 12521215, 12878964, 14309960, 15025458, 16098705, 18398520, 20033944, 21464940, 22538187, 25042430, 25757928, 30050916, 32197410, 37563645, 42929880, 45076374, 50084860, 60101832, 64394820, 75127290, 90152748, 100169720, 112690935, 128789640, 150254580, 180305496, 225381870, 300509160, 450763740, 901527480]

約数ペア:

[(1, 901527480), (2, 450763740), (3, 300509160), (4, 225381870), (5, 180305496), (6, 150254580), (7, 128789640), (8, 112690935), (9, 100169720), (10, 90152748), (12, 75127290), (14, 64394820), (15, 60101832), (18, 50084860), (20, 45076374), (21, 42929880), (24, 37563645), (28, 32197410), (30, 30050916), (35, 25757928), (36, 25042430), (40, 22538187), (42, 21464940), (45, 20033944), (49, 18398520), (56, 16098705), (60, 15025458), (63, 14309960), (70, 12878964), (72, 12521215), (84, 10732470), (90, 10016972), (98, 9199260), (105, 8585976), (120, 7512729), (126, 7154980), (140, 6439482), (147, 6132840), (149, 6050520), (168, 5366235), (180, 5008486), (196, 4599630), (210, 4292988), (245, 3679704), (252, 3577490), (280, 3219741), (294, 3066420), (298, 3025260), (315, 2861992), (343, 2628360), (360, 2504243), (392, 2299815), (420, 2146494), (441, 2044280), (447, 2016840), (490, 1839852), (504, 1788745), (588, 1533210), (596, 1512630), (630, 1430996), (686, 1314180), (735, 1226568), (745, 1210104), (840, 1073247), (882, 1022140), (894, 1008420), (980, 919926), (1029, 876120), (1043, 864360), (1176, 766605), (1192, 756315), (1260, 715498), (1341, 672280), (1372, 657090), (1470, 613284), (1490, 605052), (1715, 525672), (1764, 511070), (1788, 504210), (1960, 459963), (2058, 438060), (2086, 432180), (2205, 408856), (2235, 403368), (2401, 375480), (2520, 357749), (2682, 336140), (2744, 328545), (2940, 306642), (2980, 302526), (3087, 292040), (3129, 288120), (3430, 262836), (3528, 255535), (3576, 252105), (4116, 219030), (4172, 216090), (4410, 204428), (4470, 201684), (4802, 187740), (5145, 175224), (5215, 172872), (5364, 168070), (5880, 153321), (5960, 151263), (6174, 146020), (6258, 144060), (6705, 134456), (6860, 131418), (7203, 125160), (7301, 123480), (8232, 109515), (8344, 108045), (8820, 102214), (8940, 100842), (9387, 96040), (9604, 93870), (10290, 87612), (10430, 86436), (10728, 84035), (12005, 75096), (12348, 73010), (12516, 72030), (13410, 67228), (13720, 65709), (14406, 62580), (14602, 61740), (15435, 58408), (15645, 57624), (16807, 53640), (17640, 51107), (17880, 50421), (18774, 48020), (19208, 46935), (20580, 43806), (20860, 43218), (21609, 41720), (21903, 41160), (24010, 37548), (24696, 36505), (25032, 36015), (26820, 33614), (28812, 31290), (29204, 30870)]