152797920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:745

約数の個数: 192

約数和(自身を含む): 538078464

約数和(自身を除く): 385280544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 96, 110, 120, 129, 132, 160, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 352, 430, 440, 473, 480, 516, 528, 645, 660, 673, 688, 860, 880, 946, 1032, 1056, 1290, 1320, 1346, 1376, 1419, 1720, 1760, 1892, 2019, 2064, 2365, 2580, 2640, 2692, 2838, 3365, 3440, 3784, 4038, 4128, 4730, 5160, 5280, 5384, 5676, 6730, 6880, 7095, 7403, 7568, 8076, 9460, 10095, 10320, 10768, 11352, 13460, 14190, 14806, 15136, 16152, 18920, 20190, 20640, 21536, 22209, 22704, 26920, 28380, 28939, 29612, 32304, 37015, 37840, 40380, 44418, 45408, 53840, 56760, 57878, 59224, 64608, 74030, 75680, 80760, 86817, 88836, 107680, 111045, 113520, 115756, 118448, 144695, 148060, 161520, 173634, 177672, 222090, 227040, 231512, 236896, 289390, 296120, 318329, 323040, 347268, 355344, 434085, 444180, 463024, 578780, 592240, 636658, 694536, 710688, 868170, 888360, 926048, 954987, 1157560, 1184480, 1273316, 1389072, 1591645, 1736340, 1776720, 1909974, 2315120, 2546632, 2778144, 3183290, 3472680, 3553440, 3819948, 4630240, 4774935, 5093264, 6366580, 6945360, 7639896, 9549870, 10186528, 12733160, 13890720, 15279792, 19099740, 25466320, 30559584, 38199480, 50932640, 76398960, 152797920]

約数ペア:

[(1, 152797920), (2, 76398960), (3, 50932640), (4, 38199480), (5, 30559584), (6, 25466320), (8, 19099740), (10, 15279792), (11, 13890720), (12, 12733160), (15, 10186528), (16, 9549870), (20, 7639896), (22, 6945360), (24, 6366580), (30, 5093264), (32, 4774935), (33, 4630240), (40, 3819948), (43, 3553440), (44, 3472680), (48, 3183290), (55, 2778144), (60, 2546632), (66, 2315120), (80, 1909974), (86, 1776720), (88, 1736340), (96, 1591645), (110, 1389072), (120, 1273316), (129, 1184480), (132, 1157560), (160, 954987), (165, 926048), (172, 888360), (176, 868170), (215, 710688), (220, 694536), (240, 636658), (258, 592240), (264, 578780), (330, 463024), (344, 444180), (352, 434085), (430, 355344), (440, 347268), (473, 323040), (480, 318329), (516, 296120), (528, 289390), (645, 236896), (660, 231512), (673, 227040), (688, 222090), (860, 177672), (880, 173634), (946, 161520), (1032, 148060), (1056, 144695), (1290, 118448), (1320, 115756), (1346, 113520), (1376, 111045), (1419, 107680), (1720, 88836), (1760, 86817), (1892, 80760), (2019, 75680), (2064, 74030), (2365, 64608), (2580, 59224), (2640, 57878), (2692, 56760), (2838, 53840), (3365, 45408), (3440, 44418), (3784, 40380), (4038, 37840), (4128, 37015), (4730, 32304), (5160, 29612), (5280, 28939), (5384, 28380), (5676, 26920), (6730, 22704), (6880, 22209), (7095, 21536), (7403, 20640), (7568, 20190), (8076, 18920), (9460, 16152), (10095, 15136), (10320, 14806), (10768, 14190), (11352, 13460)]