8543988120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{2731}}^1$

素因数の和:2834

約数の個数: 192

約数和(自身を含む): 27412669440

約数和(自身を除く): 18868681320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 841, 870, 899, 930, 1160, 1240, 1682, 1740, 1798, 1860, 2523, 2697, 2731, 3364, 3480, 3596, 3720, 4205, 4495, 5046, 5394, 5462, 6728, 7192, 8193, 8410, 8990, 10092, 10788, 10924, 12615, 13485, 13655, 16386, 16820, 17980, 20184, 21576, 21848, 25230, 26071, 26970, 27310, 32772, 33640, 35960, 40965, 50460, 52142, 53940, 54620, 65544, 78213, 79199, 81930, 84661, 100920, 104284, 107880, 109240, 130355, 156426, 158398, 163860, 169322, 208568, 237597, 253983, 260710, 312852, 316796, 327720, 338644, 391065, 395995, 423305, 475194, 507966, 521420, 625704, 633592, 677288, 782130, 791990, 846610, 950388, 1015932, 1042840, 1187985, 1269915, 1564260, 1583980, 1693220, 1900776, 2031864, 2296771, 2375970, 2455169, 2539830, 3128520, 3167960, 3386440, 4593542, 4751940, 4910338, 5079660, 6890313, 7365507, 9187084, 9503880, 9820676, 10159320, 11483855, 12275845, 13780626, 14731014, 18374168, 19641352, 22967710, 24551690, 27561252, 29462028, 34451565, 36827535, 45935420, 49103380, 55122504, 58924056, 68903130, 71199901, 73655070, 91870840, 98206760, 137806260, 142399802, 147310140, 213599703, 275612520, 284799604, 294620280, 355999505, 427199406, 569599208, 711999010, 854398812, 1067998515, 1423998020, 1708797624, 2135997030, 2847996040, 4271994060, 8543988120]

約数ペア:

[(1, 8543988120), (2, 4271994060), (3, 2847996040), (4, 2135997030), (5, 1708797624), (6, 1423998020), (8, 1067998515), (10, 854398812), (12, 711999010), (15, 569599208), (20, 427199406), (24, 355999505), (29, 294620280), (30, 284799604), (31, 275612520), (40, 213599703), (58, 147310140), (60, 142399802), (62, 137806260), (87, 98206760), (93, 91870840), (116, 73655070), (120, 71199901), (124, 68903130), (145, 58924056), (155, 55122504), (174, 49103380), (186, 45935420), (232, 36827535), (248, 34451565), (290, 29462028), (310, 27561252), (348, 24551690), (372, 22967710), (435, 19641352), (465, 18374168), (580, 14731014), (620, 13780626), (696, 12275845), (744, 11483855), (841, 10159320), (870, 9820676), (899, 9503880), (930, 9187084), (1160, 7365507), (1240, 6890313), (1682, 5079660), (1740, 4910338), (1798, 4751940), (1860, 4593542), (2523, 3386440), (2697, 3167960), (2731, 3128520), (3364, 2539830), (3480, 2455169), (3596, 2375970), (3720, 2296771), (4205, 2031864), (4495, 1900776), (5046, 1693220), (5394, 1583980), (5462, 1564260), (6728, 1269915), (7192, 1187985), (8193, 1042840), (8410, 1015932), (8990, 950388), (10092, 846610), (10788, 791990), (10924, 782130), (12615, 677288), (13485, 633592), (13655, 625704), (16386, 521420), (16820, 507966), (17980, 475194), (20184, 423305), (21576, 395995), (21848, 391065), (25230, 338644), (26071, 327720), (26970, 316796), (27310, 312852), (32772, 260710), (33640, 253983), (35960, 237597), (40965, 208568), (50460, 169322), (52142, 163860), (53940, 158398), (54620, 156426), (65544, 130355), (78213, 109240), (79199, 107880), (81930, 104284), (84661, 100920)]