145030200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{4933}}^1$

素因数の和:4966

約数の個数: 144

約数和(自身を含む): 523102680

約数和(自身を除く): 378072480

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, 4933, 5880, 7350, 9800, 9866, 14700, 14799, 19732, 24665, 29400, 29598, 34531, 39464, 49330, 59196, 69062, 73995, 98660, 103593, 118392, 123325, 138124, 147990, 172655, 197320, 207186, 241717, 246650, 276248, 295980, 345310, 369975, 414372, 483434, 493300, 517965, 591960, 690620, 725151, 739950, 828744, 863275, 966868, 986600, 1035930, 1208585, 1381240, 1450302, 1479900, 1726550, 1933736, 2071860, 2417170, 2589825, 2900604, 2959800, 3453100, 3625755, 4143720, 4834340, 5179650, 5801208, 6042925, 6906200, 7251510, 9668680, 10359300, 12085850, 14503020, 18128775, 20718600, 24171700, 29006040, 36257550, 48343400, 72515100, 145030200]

約数ペア:

[(1, 145030200), (2, 72515100), (3, 48343400), (4, 36257550), (5, 29006040), (6, 24171700), (7, 20718600), (8, 18128775), (10, 14503020), (12, 12085850), (14, 10359300), (15, 9668680), (20, 7251510), (21, 6906200), (24, 6042925), (25, 5801208), (28, 5179650), (30, 4834340), (35, 4143720), (40, 3625755), (42, 3453100), (49, 2959800), (50, 2900604), (56, 2589825), (60, 2417170), (70, 2071860), (75, 1933736), (84, 1726550), (98, 1479900), (100, 1450302), (105, 1381240), (120, 1208585), (140, 1035930), (147, 986600), (150, 966868), (168, 863275), (175, 828744), (196, 739950), (200, 725151), (210, 690620), (245, 591960), (280, 517965), (294, 493300), (300, 483434), (350, 414372), (392, 369975), (420, 345310), (490, 295980), (525, 276248), (588, 246650), (600, 241717), (700, 207186), (735, 197320), (840, 172655), (980, 147990), (1050, 138124), (1176, 123325), (1225, 118392), (1400, 103593), (1470, 98660), (1960, 73995), (2100, 69062), (2450, 59196), (2940, 49330), (3675, 39464), (4200, 34531), (4900, 29598), (4933, 29400), (5880, 24665), (7350, 19732), (9800, 14799), (9866, 14700)]