48723120

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 200

約数和(自身を含む): 173206176

約数和(自身を除く): 124483056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 73, 80, 81, 90, 103, 108, 120, 135, 144, 146, 162, 180, 206, 216, 219, 240, 270, 292, 309, 324, 360, 365, 405, 412, 432, 438, 515, 540, 584, 618, 648, 657, 720, 730, 810, 824, 876, 927, 1030, 1080, 1095, 1168, 1236, 1296, 1314, 1460, 1545, 1620, 1648, 1752, 1854, 1971, 2060, 2160, 2190, 2472, 2628, 2781, 2920, 3090, 3240, 3285, 3504, 3708, 3942, 4120, 4380, 4635, 4944, 5256, 5562, 5840, 5913, 6180, 6480, 6570, 7416, 7519, 7884, 8240, 8343, 8760, 9270, 9855, 10512, 11124, 11826, 12360, 13140, 13905, 14832, 15038, 15768, 16686, 17520, 18540, 19710, 22248, 22557, 23652, 24720, 26280, 27810, 29565, 30076, 31536, 33372, 37080, 37595, 39420, 41715, 44496, 45114, 47304, 52560, 55620, 59130, 60152, 66744, 67671, 74160, 75190, 78840, 83430, 90228, 94608, 111240, 112785, 118260, 120304, 133488, 135342, 150380, 157680, 166860, 180456, 203013, 222480, 225570, 236520, 270684, 300760, 333720, 338355, 360912, 406026, 451140, 473040, 541368, 601520, 609039, 667440, 676710, 812052, 902280, 1015065, 1082736, 1218078, 1353420, 1624104, 1804560, 2030130, 2436156, 2706840, 3045195, 3248208, 4060260, 4872312, 5413680, 6090390, 8120520, 9744624, 12180780, 16241040, 24361560, 48723120]

約数ペア:

[(1, 48723120), (2, 24361560), (3, 16241040), (4, 12180780), (5, 9744624), (6, 8120520), (8, 6090390), (9, 5413680), (10, 4872312), (12, 4060260), (15, 3248208), (16, 3045195), (18, 2706840), (20, 2436156), (24, 2030130), (27, 1804560), (30, 1624104), (36, 1353420), (40, 1218078), (45, 1082736), (48, 1015065), (54, 902280), (60, 812052), (72, 676710), (73, 667440), (80, 609039), (81, 601520), (90, 541368), (103, 473040), (108, 451140), (120, 406026), (135, 360912), (144, 338355), (146, 333720), (162, 300760), (180, 270684), (206, 236520), (216, 225570), (219, 222480), (240, 203013), (270, 180456), (292, 166860), (309, 157680), (324, 150380), (360, 135342), (365, 133488), (405, 120304), (412, 118260), (432, 112785), (438, 111240), (515, 94608), (540, 90228), (584, 83430), (618, 78840), (648, 75190), (657, 74160), (720, 67671), (730, 66744), (810, 60152), (824, 59130), (876, 55620), (927, 52560), (1030, 47304), (1080, 45114), (1095, 44496), (1168, 41715), (1236, 39420), (1296, 37595), (1314, 37080), (1460, 33372), (1545, 31536), (1620, 30076), (1648, 29565), (1752, 27810), (1854, 26280), (1971, 24720), (2060, 23652), (2160, 22557), (2190, 22248), (2472, 19710), (2628, 18540), (2781, 17520), (2920, 16686), (3090, 15768), (3240, 15038), (3285, 14832), (3504, 13905), (3708, 13140), (3942, 12360), (4120, 11826), (4380, 11124), (4635, 10512), (4944, 9855), (5256, 9270), (5562, 8760), (5840, 8343), (5913, 8240), (6180, 7884), (6480, 7519), (6570, 7416)]