2445801120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{242639}}^1$

素因数の和:242667

約数の個数: 144

約数和(自身を含む): 9538663680

約数和(自身を除く): 7092862560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 242639, 485278, 727917, 970556, 1213195, 1455834, 1698473, 1941112, 2183751, 2426390, 2911668, 3396946, 3639585, 3882224, 4367502, 4852780, 5095419, 5823336, 6793892, 7279170, 7764448, 8492365, 8735004, 9705560, 10190838, 10918755, 11646672, 13587784, 14558340, 15286257, 16984730, 17470008, 19411120, 20381676, 21837510, 23293344, 25477095, 27175568, 29116680, 30572514, 33969460, 34940016, 38822240, 40763352, 43675020, 50954190, 54351136, 58233360, 61145028, 67938920, 69880032, 76431285, 81526704, 87350040, 101908380, 116466720, 122290056, 135877840, 152862570, 163053408, 174700080, 203816760, 244580112, 271755680, 305725140, 349400160, 407633520, 489160224, 611450280, 815267040, 1222900560, 2445801120]

約数ペア:

[(1, 2445801120), (2, 1222900560), (3, 815267040), (4, 611450280), (5, 489160224), (6, 407633520), (7, 349400160), (8, 305725140), (9, 271755680), (10, 244580112), (12, 203816760), (14, 174700080), (15, 163053408), (16, 152862570), (18, 135877840), (20, 122290056), (21, 116466720), (24, 101908380), (28, 87350040), (30, 81526704), (32, 76431285), (35, 69880032), (36, 67938920), (40, 61145028), (42, 58233360), (45, 54351136), (48, 50954190), (56, 43675020), (60, 40763352), (63, 38822240), (70, 34940016), (72, 33969460), (80, 30572514), (84, 29116680), (90, 27175568), (96, 25477095), (105, 23293344), (112, 21837510), (120, 20381676), (126, 19411120), (140, 17470008), (144, 16984730), (160, 15286257), (168, 14558340), (180, 13587784), (210, 11646672), (224, 10918755), (240, 10190838), (252, 9705560), (280, 8735004), (288, 8492365), (315, 7764448), (336, 7279170), (360, 6793892), (420, 5823336), (480, 5095419), (504, 4852780), (560, 4367502), (630, 3882224), (672, 3639585), (720, 3396946), (840, 2911668), (1008, 2426390), (1120, 2183751), (1260, 1941112), (1440, 1698473), (1680, 1455834), (2016, 1213195), (2520, 970556), (3360, 727917), (5040, 485278), (10080, 242639)]