7518384120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{11959}}^1$

素因数の和:12030

約数の個数: 192

約数和(自身を含む): 25213593600

約数和(自身を除く): 17695209480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 169, 186, 195, 248, 260, 310, 312, 338, 372, 390, 403, 465, 507, 520, 620, 676, 744, 780, 806, 845, 930, 1014, 1209, 1240, 1352, 1560, 1612, 1690, 1860, 2015, 2028, 2418, 2535, 3224, 3380, 3720, 4030, 4056, 4836, 5070, 5239, 6045, 6760, 8060, 9672, 10140, 10478, 11959, 12090, 15717, 16120, 20280, 20956, 23918, 24180, 26195, 31434, 35877, 41912, 47836, 48360, 52390, 59795, 62868, 71754, 78585, 95672, 104780, 119590, 125736, 143508, 155467, 157170, 179385, 209560, 239180, 287016, 310934, 314340, 358770, 370729, 466401, 478360, 621868, 628680, 717540, 741458, 777335, 932802, 1112187, 1243736, 1435080, 1482916, 1554670, 1853645, 1865604, 2021071, 2224374, 2332005, 2965832, 3109340, 3707290, 3731208, 4042142, 4448748, 4664010, 4819477, 5560935, 6063213, 6218680, 7414580, 8084284, 8897496, 9328020, 9638954, 10105355, 11121870, 12126426, 14458431, 14829160, 16168568, 18656040, 19277908, 20210710, 22243740, 24097385, 24252852, 28916862, 30316065, 38555816, 40421420, 44487480, 48194770, 48505704, 57833724, 60632130, 62653201, 72292155, 80842840, 96389540, 115667448, 121264260, 125306402, 144584310, 187959603, 192779080, 242528520, 250612804, 289168620, 313266005, 375919206, 501225608, 578337240, 626532010, 751838412, 939798015, 1253064020, 1503676824, 1879596030, 2506128040, 3759192060, 7518384120]

約数ペア:

[(1, 7518384120), (2, 3759192060), (3, 2506128040), (4, 1879596030), (5, 1503676824), (6, 1253064020), (8, 939798015), (10, 751838412), (12, 626532010), (13, 578337240), (15, 501225608), (20, 375919206), (24, 313266005), (26, 289168620), (30, 250612804), (31, 242528520), (39, 192779080), (40, 187959603), (52, 144584310), (60, 125306402), (62, 121264260), (65, 115667448), (78, 96389540), (93, 80842840), (104, 72292155), (120, 62653201), (124, 60632130), (130, 57833724), (155, 48505704), (156, 48194770), (169, 44487480), (186, 40421420), (195, 38555816), (248, 30316065), (260, 28916862), (310, 24252852), (312, 24097385), (338, 22243740), (372, 20210710), (390, 19277908), (403, 18656040), (465, 16168568), (507, 14829160), (520, 14458431), (620, 12126426), (676, 11121870), (744, 10105355), (780, 9638954), (806, 9328020), (845, 8897496), (930, 8084284), (1014, 7414580), (1209, 6218680), (1240, 6063213), (1352, 5560935), (1560, 4819477), (1612, 4664010), (1690, 4448748), (1860, 4042142), (2015, 3731208), (2028, 3707290), (2418, 3109340), (2535, 2965832), (3224, 2332005), (3380, 2224374), (3720, 2021071), (4030, 1865604), (4056, 1853645), (4836, 1554670), (5070, 1482916), (5239, 1435080), (6045, 1243736), (6760, 1112187), (8060, 932802), (9672, 777335), (10140, 741458), (10478, 717540), (11959, 628680), (12090, 621868), (15717, 478360), (16120, 466401), (20280, 370729), (20956, 358770), (23918, 314340), (24180, 310934), (26195, 287016), (31434, 239180), (35877, 209560), (41912, 179385), (47836, 157170), (48360, 155467), (52390, 143508), (59795, 125736), (62868, 119590), (71754, 104780), (78585, 95672)]