146415000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 470099520

約数和(自身を除く): 323684520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 43, 50, 60, 75, 86, 100, 120, 125, 129, 150, 172, 200, 215, 227, 250, 258, 300, 344, 375, 430, 454, 500, 516, 600, 625, 645, 681, 750, 860, 908, 1000, 1032, 1075, 1135, 1250, 1290, 1362, 1500, 1720, 1816, 1875, 2150, 2270, 2500, 2580, 2724, 3000, 3225, 3405, 3750, 4300, 4540, 5000, 5160, 5375, 5448, 5675, 6450, 6810, 7500, 8600, 9080, 9761, 10750, 11350, 12900, 13620, 15000, 16125, 17025, 19522, 21500, 22700, 25800, 26875, 27240, 28375, 29283, 32250, 34050, 39044, 43000, 45400, 48805, 53750, 56750, 58566, 64500, 68100, 78088, 80625, 85125, 97610, 107500, 113500, 117132, 129000, 136200, 141875, 146415, 161250, 170250, 195220, 215000, 227000, 234264, 244025, 283750, 292830, 322500, 340500, 390440, 425625, 488050, 567500, 585660, 645000, 681000, 732075, 851250, 976100, 1135000, 1171320, 1220125, 1464150, 1702500, 1952200, 2440250, 2928300, 3405000, 3660375, 4880500, 5856600, 6100625, 7320750, 9761000, 12201250, 14641500, 18301875, 24402500, 29283000, 36603750, 48805000, 73207500, 146415000]

約数ペア:

[(1, 146415000), (2, 73207500), (3, 48805000), (4, 36603750), (5, 29283000), (6, 24402500), (8, 18301875), (10, 14641500), (12, 12201250), (15, 9761000), (20, 7320750), (24, 6100625), (25, 5856600), (30, 4880500), (40, 3660375), (43, 3405000), (50, 2928300), (60, 2440250), (75, 1952200), (86, 1702500), (100, 1464150), (120, 1220125), (125, 1171320), (129, 1135000), (150, 976100), (172, 851250), (200, 732075), (215, 681000), (227, 645000), (250, 585660), (258, 567500), (300, 488050), (344, 425625), (375, 390440), (430, 340500), (454, 322500), (500, 292830), (516, 283750), (600, 244025), (625, 234264), (645, 227000), (681, 215000), (750, 195220), (860, 170250), (908, 161250), (1000, 146415), (1032, 141875), (1075, 136200), (1135, 129000), (1250, 117132), (1290, 113500), (1362, 107500), (1500, 97610), (1720, 85125), (1816, 80625), (1875, 78088), (2150, 68100), (2270, 64500), (2500, 58566), (2580, 56750), (2724, 53750), (3000, 48805), (3225, 45400), (3405, 43000), (3750, 39044), (4300, 34050), (4540, 32250), (5000, 29283), (5160, 28375), (5375, 27240), (5448, 26875), (5675, 25800), (6450, 22700), (6810, 21500), (7500, 19522), (8600, 17025), (9080, 16125), (9761, 15000), (10750, 13620), (11350, 12900)]