162611400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{5531}}^1$

素因数の和:5564

約数の個数: 144

約数和(自身を含む): 586502640

約数和(自身を除く): 423891240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 350, 392, 420, 490, 525, 588, 600, 700, 735, 840, 980, 1050, 1176, 1225, 1400, 1470, 1960, 2100, 2450, 2940, 3675, 4200, 4900, 5531, 5880, 7350, 9800, 11062, 14700, 16593, 22124, 27655, 29400, 33186, 38717, 44248, 55310, 66372, 77434, 82965, 110620, 116151, 132744, 138275, 154868, 165930, 193585, 221240, 232302, 271019, 276550, 309736, 331860, 387170, 414825, 464604, 542038, 553100, 580755, 663720, 774340, 813057, 829650, 929208, 967925, 1084076, 1106200, 1161510, 1355095, 1548680, 1626114, 1659300, 1935850, 2168152, 2323020, 2710190, 2903775, 3252228, 3318600, 3871700, 4065285, 4646040, 5420380, 5807550, 6504456, 6775475, 7743400, 8130570, 10840760, 11615100, 13550950, 16261140, 20326425, 23230200, 27101900, 32522280, 40652850, 54203800, 81305700, 162611400]

約数ペア:

[(1, 162611400), (2, 81305700), (3, 54203800), (4, 40652850), (5, 32522280), (6, 27101900), (7, 23230200), (8, 20326425), (10, 16261140), (12, 13550950), (14, 11615100), (15, 10840760), (20, 8130570), (21, 7743400), (24, 6775475), (25, 6504456), (28, 5807550), (30, 5420380), (35, 4646040), (40, 4065285), (42, 3871700), (49, 3318600), (50, 3252228), (56, 2903775), (60, 2710190), (70, 2323020), (75, 2168152), (84, 1935850), (98, 1659300), (100, 1626114), (105, 1548680), (120, 1355095), (140, 1161510), (147, 1106200), (150, 1084076), (168, 967925), (175, 929208), (196, 829650), (200, 813057), (210, 774340), (245, 663720), (280, 580755), (294, 553100), (300, 542038), (350, 464604), (392, 414825), (420, 387170), (490, 331860), (525, 309736), (588, 276550), (600, 271019), (700, 232302), (735, 221240), (840, 193585), (980, 165930), (1050, 154868), (1176, 138275), (1225, 132744), (1400, 116151), (1470, 110620), (1960, 82965), (2100, 77434), (2450, 66372), (2940, 55310), (3675, 44248), (4200, 38717), (4900, 33186), (5531, 29400), (5880, 27655), (7350, 22124), (9800, 16593), (11062, 14700)]