120792480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 409546368

約数和(自身を除く): 288753888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 113, 120, 131, 136, 160, 170, 204, 226, 240, 255, 262, 272, 339, 340, 393, 408, 452, 480, 510, 524, 544, 565, 655, 678, 680, 786, 816, 904, 1020, 1048, 1130, 1310, 1356, 1360, 1572, 1632, 1695, 1808, 1921, 1965, 2040, 2096, 2227, 2260, 2620, 2712, 2720, 3144, 3390, 3616, 3842, 3930, 4080, 4192, 4454, 4520, 5240, 5424, 5763, 6288, 6681, 6780, 7684, 7860, 8160, 8908, 9040, 9605, 10480, 10848, 11135, 11526, 12576, 13362, 13560, 14803, 15368, 15720, 17816, 18080, 19210, 20960, 22270, 23052, 26724, 27120, 28815, 29606, 30736, 31440, 33405, 35632, 38420, 44409, 44540, 46104, 53448, 54240, 57630, 59212, 61472, 62880, 66810, 71264, 74015, 76840, 88818, 89080, 92208, 106896, 115260, 118424, 133620, 148030, 153680, 177636, 178160, 184416, 213792, 222045, 230520, 236848, 251651, 267240, 296060, 307360, 355272, 356320, 444090, 461040, 473696, 503302, 534480, 592120, 710544, 754953, 888180, 922080, 1006604, 1068960, 1184240, 1258255, 1421088, 1509906, 1776360, 2013208, 2368480, 2516510, 3019812, 3552720, 3774765, 4026416, 5033020, 6039624, 7105440, 7549530, 8052832, 10066040, 12079248, 15099060, 20132080, 24158496, 30198120, 40264160, 60396240, 120792480]

約数ペア:

[(1, 120792480), (2, 60396240), (3, 40264160), (4, 30198120), (5, 24158496), (6, 20132080), (8, 15099060), (10, 12079248), (12, 10066040), (15, 8052832), (16, 7549530), (17, 7105440), (20, 6039624), (24, 5033020), (30, 4026416), (32, 3774765), (34, 3552720), (40, 3019812), (48, 2516510), (51, 2368480), (60, 2013208), (68, 1776360), (80, 1509906), (85, 1421088), (96, 1258255), (102, 1184240), (113, 1068960), (120, 1006604), (131, 922080), (136, 888180), (160, 754953), (170, 710544), (204, 592120), (226, 534480), (240, 503302), (255, 473696), (262, 461040), (272, 444090), (339, 356320), (340, 355272), (393, 307360), (408, 296060), (452, 267240), (480, 251651), (510, 236848), (524, 230520), (544, 222045), (565, 213792), (655, 184416), (678, 178160), (680, 177636), (786, 153680), (816, 148030), (904, 133620), (1020, 118424), (1048, 115260), (1130, 106896), (1310, 92208), (1356, 89080), (1360, 88818), (1572, 76840), (1632, 74015), (1695, 71264), (1808, 66810), (1921, 62880), (1965, 61472), (2040, 59212), (2096, 57630), (2227, 54240), (2260, 53448), (2620, 46104), (2712, 44540), (2720, 44409), (3144, 38420), (3390, 35632), (3616, 33405), (3842, 31440), (3930, 30736), (4080, 29606), (4192, 28815), (4454, 27120), (4520, 26724), (5240, 23052), (5424, 22270), (5763, 20960), (6288, 19210), (6681, 18080), (6780, 17816), (7684, 15720), (7860, 15368), (8160, 14803), (8908, 13560), (9040, 13362), (9605, 12576), (10480, 11526), (10848, 11135)]