290692032480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{201869467}}^1$

素因数の和:201869488

約数の個数: 72

約数和(自身を含む): 991986565752

約数和(自身を除く): 701294533272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 201869467, 403738934, 605608401, 807477868, 1009347335, 1211216802, 1614955736, 1816825203, 2018694670, 2422433604, 3028042005, 3229911472, 3633650406, 4037389340, 4844867208, 6056084010, 6459822944, 7267300812, 8074778680, 9084126015, 9689734416, 12112168020, 14534601624, 16149557360, 18168252030, 19379468832, 24224336040, 29069203248, 32299114720, 36336504060, 48448672080, 58138406496, 72673008120, 96897344160, 145346016240, 290692032480]

約数ペア:

[(1, 290692032480), (2, 145346016240), (3, 96897344160), (4, 72673008120), (5, 58138406496), (6, 48448672080), (8, 36336504060), (9, 32299114720), (10, 29069203248), (12, 24224336040), (15, 19379468832), (16, 18168252030), (18, 16149557360), (20, 14534601624), (24, 12112168020), (30, 9689734416), (32, 9084126015), (36, 8074778680), (40, 7267300812), (45, 6459822944), (48, 6056084010), (60, 4844867208), (72, 4037389340), (80, 3633650406), (90, 3229911472), (96, 3028042005), (120, 2422433604), (144, 2018694670), (160, 1816825203), (180, 1614955736), (240, 1211216802), (288, 1009347335), (360, 807477868), (480, 605608401), (720, 403738934), (1440, 201869467)]