152861800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 451221120

約数和(自身を除く): 298359320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 37, 40, 50, 52, 56, 65, 70, 74, 91, 100, 104, 130, 140, 148, 175, 182, 185, 200, 227, 259, 260, 280, 296, 325, 350, 364, 370, 454, 455, 481, 518, 520, 650, 700, 728, 740, 908, 910, 925, 962, 1036, 1135, 1295, 1300, 1400, 1480, 1589, 1816, 1820, 1850, 1924, 2072, 2270, 2275, 2405, 2590, 2600, 2951, 3178, 3367, 3640, 3700, 3848, 4540, 4550, 4810, 5180, 5675, 5902, 6356, 6475, 6734, 7400, 7945, 8399, 9080, 9100, 9620, 10360, 11350, 11804, 12025, 12712, 12950, 13468, 14755, 15890, 16798, 16835, 18200, 19240, 20657, 22700, 23608, 24050, 25900, 26936, 29510, 31780, 33596, 33670, 39725, 41314, 41995, 45400, 48100, 51800, 58793, 59020, 63560, 67192, 67340, 73775, 79450, 82628, 83990, 84175, 96200, 103285, 109187, 117586, 118040, 134680, 147550, 158900, 165256, 167980, 168350, 206570, 209975, 218374, 235172, 293965, 295100, 317800, 335960, 336700, 413140, 419950, 436748, 470344, 516425, 545935, 587930, 590200, 673400, 764309, 826280, 839900, 873496, 1032850, 1091870, 1175860, 1469825, 1528618, 1679800, 2065700, 2183740, 2351720, 2729675, 2939650, 3057236, 3821545, 4131400, 4367480, 5459350, 5879300, 6114472, 7643090, 10918700, 11758600, 15286180, 19107725, 21837400, 30572360, 38215450, 76430900, 152861800]

約数ペア:

[(1, 152861800), (2, 76430900), (4, 38215450), (5, 30572360), (7, 21837400), (8, 19107725), (10, 15286180), (13, 11758600), (14, 10918700), (20, 7643090), (25, 6114472), (26, 5879300), (28, 5459350), (35, 4367480), (37, 4131400), (40, 3821545), (50, 3057236), (52, 2939650), (56, 2729675), (65, 2351720), (70, 2183740), (74, 2065700), (91, 1679800), (100, 1528618), (104, 1469825), (130, 1175860), (140, 1091870), (148, 1032850), (175, 873496), (182, 839900), (185, 826280), (200, 764309), (227, 673400), (259, 590200), (260, 587930), (280, 545935), (296, 516425), (325, 470344), (350, 436748), (364, 419950), (370, 413140), (454, 336700), (455, 335960), (481, 317800), (518, 295100), (520, 293965), (650, 235172), (700, 218374), (728, 209975), (740, 206570), (908, 168350), (910, 167980), (925, 165256), (962, 158900), (1036, 147550), (1135, 134680), (1295, 118040), (1300, 117586), (1400, 109187), (1480, 103285), (1589, 96200), (1816, 84175), (1820, 83990), (1850, 82628), (1924, 79450), (2072, 73775), (2270, 67340), (2275, 67192), (2405, 63560), (2590, 59020), (2600, 58793), (2951, 51800), (3178, 48100), (3367, 45400), (3640, 41995), (3700, 41314), (3848, 39725), (4540, 33670), (4550, 33596), (4810, 31780), (5180, 29510), (5675, 26936), (5902, 25900), (6356, 24050), (6475, 23608), (6734, 22700), (7400, 20657), (7945, 19240), (8399, 18200), (9080, 16835), (9100, 16798), (9620, 15890), (10360, 14755), (11350, 13468), (11804, 12950), (12025, 12712)]