7262001720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1699}}^1$

素因数の和:2130

約数の個数: 192

約数和(自身を含む): 24440832000

約数和(自身を除く): 17178830280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 383, 465, 558, 620, 744, 766, 930, 1116, 1149, 1240, 1395, 1532, 1699, 1860, 1915, 2232, 2298, 2790, 3064, 3398, 3447, 3720, 3830, 4596, 5097, 5580, 5745, 6796, 6894, 7660, 8495, 9192, 10194, 11160, 11490, 11873, 13592, 13788, 15291, 15320, 16990, 17235, 20388, 22980, 23746, 25485, 27576, 30582, 33980, 34470, 35619, 40776, 45960, 47492, 50970, 52669, 59365, 61164, 67960, 68940, 71238, 76455, 94984, 101940, 105338, 106857, 118730, 122328, 137880, 142476, 152910, 158007, 178095, 203880, 210676, 213714, 237460, 263345, 284952, 305820, 316014, 356190, 421352, 427428, 474021, 474920, 526690, 534285, 611640, 632028, 650717, 712380, 790035, 854856, 948042, 1053380, 1068570, 1264056, 1301434, 1424760, 1580070, 1896084, 1952151, 2106760, 2137140, 2370105, 2602868, 3160140, 3253585, 3792168, 3904302, 4274280, 4740210, 5205736, 5856453, 6320280, 6507170, 7808604, 9480420, 9760755, 11712906, 13014340, 15617208, 18960840, 19521510, 20172227, 23425812, 26028680, 29282265, 39043020, 40344454, 46851624, 58564530, 60516681, 78086040, 80688908, 100861135, 117129060, 121033362, 161377816, 181550043, 201722270, 234258120, 242066724, 302583405, 363100086, 403444540, 484133448, 605166810, 726200172, 806889080, 907750215, 1210333620, 1452400344, 1815500430, 2420667240, 3631000860, 7262001720]

約数ペア:

[(1, 7262001720), (2, 3631000860), (3, 2420667240), (4, 1815500430), (5, 1452400344), (6, 1210333620), (8, 907750215), (9, 806889080), (10, 726200172), (12, 605166810), (15, 484133448), (18, 403444540), (20, 363100086), (24, 302583405), (30, 242066724), (31, 234258120), (36, 201722270), (40, 181550043), (45, 161377816), (60, 121033362), (62, 117129060), (72, 100861135), (90, 80688908), (93, 78086040), (120, 60516681), (124, 58564530), (155, 46851624), (180, 40344454), (186, 39043020), (248, 29282265), (279, 26028680), (310, 23425812), (360, 20172227), (372, 19521510), (383, 18960840), (465, 15617208), (558, 13014340), (620, 11712906), (744, 9760755), (766, 9480420), (930, 7808604), (1116, 6507170), (1149, 6320280), (1240, 5856453), (1395, 5205736), (1532, 4740210), (1699, 4274280), (1860, 3904302), (1915, 3792168), (2232, 3253585), (2298, 3160140), (2790, 2602868), (3064, 2370105), (3398, 2137140), (3447, 2106760), (3720, 1952151), (3830, 1896084), (4596, 1580070), (5097, 1424760), (5580, 1301434), (5745, 1264056), (6796, 1068570), (6894, 1053380), (7660, 948042), (8495, 854856), (9192, 790035), (10194, 712380), (11160, 650717), (11490, 632028), (11873, 611640), (13592, 534285), (13788, 526690), (15291, 474920), (15320, 474021), (16990, 427428), (17235, 421352), (20388, 356190), (22980, 316014), (23746, 305820), (25485, 284952), (27576, 263345), (30582, 237460), (33980, 213714), (34470, 210676), (35619, 203880), (40776, 178095), (45960, 158007), (47492, 152910), (50970, 142476), (52669, 137880), (59365, 122328), (61164, 118730), (67960, 106857), (68940, 105338), (71238, 101940), (76455, 94984)]