120685530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 369360000

約数和(自身を除く): 248674470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 29, 30, 35, 38, 42, 49, 57, 58, 70, 87, 95, 98, 105, 114, 133, 145, 147, 149, 174, 190, 203, 210, 245, 266, 285, 290, 294, 298, 399, 406, 435, 447, 490, 551, 570, 609, 665, 735, 745, 798, 870, 894, 931, 1015, 1043, 1102, 1218, 1330, 1421, 1470, 1490, 1653, 1862, 1995, 2030, 2086, 2235, 2755, 2793, 2831, 2842, 3045, 3129, 3306, 3857, 3990, 4263, 4321, 4470, 4655, 5215, 5510, 5586, 5662, 6090, 6258, 7105, 7301, 7714, 8265, 8493, 8526, 8642, 9310, 10430, 11571, 12963, 13965, 14155, 14210, 14602, 15645, 16530, 16986, 19285, 19817, 21315, 21605, 21903, 23142, 25926, 26999, 27930, 28310, 30247, 31290, 36505, 38570, 39634, 42465, 42630, 43210, 43806, 53998, 57855, 59451, 60494, 64815, 73010, 80997, 82099, 84930, 90741, 99085, 109515, 115710, 118902, 129630, 134995, 138719, 151235, 161994, 164198, 181482, 198170, 211729, 219030, 246297, 269990, 277438, 297255, 302470, 404985, 410495, 416157, 423458, 453705, 492594, 574693, 594510, 635187, 693595, 809970, 820990, 832314, 907410, 1058645, 1149386, 1231485, 1270374, 1387190, 1724079, 2080785, 2117290, 2462970, 2873465, 3175935, 3448158, 4022851, 4161570, 5746930, 6351870, 8045702, 8620395, 12068553, 17240790, 20114255, 24137106, 40228510, 60342765, 120685530]

約数ペア:

[(1, 120685530), (2, 60342765), (3, 40228510), (5, 24137106), (6, 20114255), (7, 17240790), (10, 12068553), (14, 8620395), (15, 8045702), (19, 6351870), (21, 5746930), (29, 4161570), (30, 4022851), (35, 3448158), (38, 3175935), (42, 2873465), (49, 2462970), (57, 2117290), (58, 2080785), (70, 1724079), (87, 1387190), (95, 1270374), (98, 1231485), (105, 1149386), (114, 1058645), (133, 907410), (145, 832314), (147, 820990), (149, 809970), (174, 693595), (190, 635187), (203, 594510), (210, 574693), (245, 492594), (266, 453705), (285, 423458), (290, 416157), (294, 410495), (298, 404985), (399, 302470), (406, 297255), (435, 277438), (447, 269990), (490, 246297), (551, 219030), (570, 211729), (609, 198170), (665, 181482), (735, 164198), (745, 161994), (798, 151235), (870, 138719), (894, 134995), (931, 129630), (1015, 118902), (1043, 115710), (1102, 109515), (1218, 99085), (1330, 90741), (1421, 84930), (1470, 82099), (1490, 80997), (1653, 73010), (1862, 64815), (1995, 60494), (2030, 59451), (2086, 57855), (2235, 53998), (2755, 43806), (2793, 43210), (2831, 42630), (2842, 42465), (3045, 39634), (3129, 38570), (3306, 36505), (3857, 31290), (3990, 30247), (4263, 28310), (4321, 27930), (4470, 26999), (4655, 25926), (5215, 23142), (5510, 21903), (5586, 21605), (5662, 21315), (6090, 19817), (6258, 19285), (7105, 16986), (7301, 16530), (7714, 15645), (8265, 14602), (8493, 14210), (8526, 14155), (8642, 13965), (9310, 12963), (10430, 11571)]