1908985320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1910

約数の個数: 320

約数和(自身を含む): 7244899200

約数和(自身を除く): 5335913880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 81, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 162, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 324, 330, 348, 360, 396, 405, 435, 440, 495, 522, 540, 580, 594, 638, 648, 660, 696, 783, 792, 810, 870, 891, 957, 990, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1485, 1566, 1595, 1620, 1740, 1782, 1847, 1914, 1980, 2088, 2349, 2376, 2552, 2610, 2871, 2970, 3132, 3190, 3240, 3480, 3564, 3694, 3828, 3915, 3960, 4455, 4698, 4785, 5220, 5541, 5742, 5940, 6264, 6380, 7128, 7388, 7656, 7830, 8613, 8910, 9235, 9396, 9570, 10440, 11082, 11484, 11745, 11880, 12760, 14355, 14776, 15660, 16623, 17226, 17820, 18470, 18792, 19140, 20317, 22164, 22968, 23490, 25839, 27705, 28710, 31320, 33246, 34452, 35640, 36940, 38280, 40634, 43065, 44328, 46980, 49869, 51678, 53563, 55410, 57420, 60951, 66492, 68904, 73880, 81268, 83115, 86130, 93960, 99738, 101585, 103356, 107126, 110820, 114840, 121902, 129195, 132984, 149607, 160689, 162536, 166230, 172260, 182853, 199476, 203170, 206712, 214252, 221640, 243804, 249345, 258390, 267815, 299214, 304755, 321378, 332460, 344520, 365706, 398952, 406340, 428504, 482067, 487608, 498690, 516780, 535630, 548559, 589193, 598428, 609510, 642756, 664920, 731412, 748035, 803445, 812680, 914265, 964134, 997380, 1033560, 1071260, 1097118, 1178386, 1196856, 1219020, 1285512, 1446201, 1462824, 1496070, 1606890, 1645677, 1767579, 1828530, 1928268, 1994760, 2142520, 2194236, 2356772, 2410335, 2438040, 2742795, 2892402, 2945965, 2992140, 3213780, 3291354, 3535158, 3657060, 3856536, 4338603, 4388472, 4713544, 4820670, 5302737, 5485590, 5784804, 5891930, 5984280, 6427560, 6582708, 7070316, 7231005, 7314120, 8228385, 8677206, 8837895, 9641340, 10605474, 10971180, 11569608, 11783860, 13165416, 14140632, 14462010, 15908211, 16456770, 17354412, 17675790, 19282680, 21210948, 21693015, 21942360, 23567720, 26513685, 28924020, 31816422, 32913540, 34708824, 35351580, 42421896, 43386030, 47724633, 53027370, 57848040, 63632844, 65827080, 70703160, 79541055, 86772060, 95449266, 106054740, 127265688, 159082110, 173544120, 190898532, 212109480, 238623165, 318164220, 381797064, 477246330, 636328440, 954492660, 1908985320]

約数ペア:

[(1, 1908985320), (2, 954492660), (3, 636328440), (4, 477246330), (5, 381797064), (6, 318164220), (8, 238623165), (9, 212109480), (10, 190898532), (11, 173544120), (12, 159082110), (15, 127265688), (18, 106054740), (20, 95449266), (22, 86772060), (24, 79541055), (27, 70703160), (29, 65827080), (30, 63632844), (33, 57848040), (36, 53027370), (40, 47724633), (44, 43386030), (45, 42421896), (54, 35351580), (55, 34708824), (58, 32913540), (60, 31816422), (66, 28924020), (72, 26513685), (81, 23567720), (87, 21942360), (88, 21693015), (90, 21210948), (99, 19282680), (108, 17675790), (110, 17354412), (116, 16456770), (120, 15908211), (132, 14462010), (135, 14140632), (145, 13165416), (162, 11783860), (165, 11569608), (174, 10971180), (180, 10605474), (198, 9641340), (216, 8837895), (220, 8677206), (232, 8228385), (261, 7314120), (264, 7231005), (270, 7070316), (290, 6582708), (297, 6427560), (319, 5984280), (324, 5891930), (330, 5784804), (348, 5485590), (360, 5302737), (396, 4820670), (405, 4713544), (435, 4388472), (440, 4338603), (495, 3856536), (522, 3657060), (540, 3535158), (580, 3291354), (594, 3213780), (638, 2992140), (648, 2945965), (660, 2892402), (696, 2742795), (783, 2438040), (792, 2410335), (810, 2356772), (870, 2194236), (891, 2142520), (957, 1994760), (990, 1928268), (1044, 1828530), (1080, 1767579), (1160, 1645677), (1188, 1606890), (1276, 1496070), (1305, 1462824), (1320, 1446201), (1485, 1285512), (1566, 1219020), (1595, 1196856), (1620, 1178386), (1740, 1097118), (1782, 1071260), (1847, 1033560), (1914, 997380), (1980, 964134), (2088, 914265), (2349, 812680), (2376, 803445), (2552, 748035), (2610, 731412), (2871, 664920), (2970, 642756), (3132, 609510), (3190, 598428), (3240, 589193), (3480, 548559), (3564, 535630), (3694, 516780), (3828, 498690), (3915, 487608), (3960, 482067), (4455, 428504), (4698, 406340), (4785, 398952), (5220, 365706), (5541, 344520), (5742, 332460), (5940, 321378), (6264, 304755), (6380, 299214), (7128, 267815), (7388, 258390), (7656, 249345), (7830, 243804), (8613, 221640), (8910, 214252), (9235, 206712), (9396, 203170), (9570, 199476), (10440, 182853), (11082, 172260), (11484, 166230), (11745, 162536), (11880, 160689), (12760, 149607), (14355, 132984), (14776, 129195), (15660, 121902), (16623, 114840), (17226, 110820), (17820, 107126), (18470, 103356), (18792, 101585), (19140, 99738), (20317, 93960), (22164, 86130), (22968, 83115), (23490, 81268), (25839, 73880), (27705, 68904), (28710, 66492), (31320, 60951), (33246, 57420), (34452, 55410), (35640, 53563), (36940, 51678), (38280, 49869), (40634, 46980), (43065, 44328)]