195618584640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{9689}}^1\times {\mathrm{21031}}^1$

素因数の和:30740

約数の個数: 112

約数和(自身を含む): 621182643840

約数和(自身を除く): 425564059200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 9689, 19378, 21031, 29067, 38756, 42062, 48445, 58134, 63093, 77512, 84124, 96890, 105155, 116268, 126186, 145335, 155024, 168248, 193780, 210310, 232536, 252372, 290670, 310048, 315465, 336496, 387560, 420620, 465072, 504744, 581340, 620096, 630930, 672992, 775120, 841240, 930144, 1009488, 1162680, 1261860, 1345984, 1550240, 1682480, 1860288, 2018976, 2325360, 2523720, 3100480, 3364960, 4037952, 4650720, 5047440, 6729920, 9301440, 10094880, 20189760, 203769359, 407538718, 611308077, 815077436, 1018846795, 1222616154, 1630154872, 2037693590, 2445232308, 3056540385, 3260309744, 4075387180, 4890464616, 6113080770, 6520619488, 8150774360, 9780929232, 12226161540, 13041238976, 16301548720, 19561858464, 24452323080, 32603097440, 39123716928, 48904646160, 65206194880, 97809292320, 195618584640]

約数ペア:

[(1, 195618584640), (2, 97809292320), (3, 65206194880), (4, 48904646160), (5, 39123716928), (6, 32603097440), (8, 24452323080), (10, 19561858464), (12, 16301548720), (15, 13041238976), (16, 12226161540), (20, 9780929232), (24, 8150774360), (30, 6520619488), (32, 6113080770), (40, 4890464616), (48, 4075387180), (60, 3260309744), (64, 3056540385), (80, 2445232308), (96, 2037693590), (120, 1630154872), (160, 1222616154), (192, 1018846795), (240, 815077436), (320, 611308077), (480, 407538718), (960, 203769359), (9689, 20189760), (19378, 10094880), (21031, 9301440), (29067, 6729920), (38756, 5047440), (42062, 4650720), (48445, 4037952), (58134, 3364960), (63093, 3100480), (77512, 2523720), (84124, 2325360), (96890, 2018976), (105155, 1860288), (116268, 1682480), (126186, 1550240), (145335, 1345984), (155024, 1261860), (168248, 1162680), (193780, 1009488), (210310, 930144), (232536, 841240), (252372, 775120), (290670, 672992), (310048, 630930), (315465, 620096), (336496, 581340), (387560, 504744), (420620, 465072)]