2261880720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4195

約数の個数: 320

約数和(自身を含む): 8870860800

約数和(自身を除く): 6608980080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 144, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 297, 330, 345, 360, 368, 396, 414, 432, 440, 460, 495, 506, 528, 540, 552, 594, 621, 660, 690, 720, 759, 792, 828, 880, 920, 990, 1012, 1035, 1080, 1104, 1188, 1242, 1265, 1320, 1380, 1485, 1518, 1584, 1656, 1840, 1980, 2024, 2070, 2160, 2277, 2376, 2484, 2530, 2640, 2760, 2970, 3036, 3105, 3312, 3795, 3960, 4048, 4139, 4140, 4554, 4752, 4968, 5060, 5520, 5940, 6072, 6210, 6831, 7590, 7920, 8278, 8280, 9108, 9936, 10120, 11385, 11880, 12144, 12417, 12420, 13662, 15180, 16556, 16560, 18216, 20240, 20695, 22770, 23760, 24834, 24840, 27324, 30360, 33112, 34155, 36432, 37251, 41390, 45529, 45540, 49668, 49680, 54648, 60720, 62085, 66224, 68310, 74502, 82780, 91058, 91080, 95197, 99336, 109296, 111753, 124170, 136587, 136620, 149004, 165560, 182116, 182160, 186255, 190394, 198672, 223506, 227645, 248340, 273174, 273240, 285591, 298008, 331120, 364232, 372510, 380788, 409761, 447012, 455290, 475985, 496680, 546348, 546480, 558765, 571182, 596016, 682935, 728464, 745020, 761576, 819522, 856773, 894024, 910580, 951970, 993360, 1047167, 1092696, 1117530, 1142364, 1229283, 1365870, 1427955, 1490040, 1523152, 1639044, 1713546, 1788048, 1821160, 1903940, 2048805, 2094334, 2185392, 2235060, 2284728, 2458566, 2570319, 2731740, 2855910, 2980080, 3141501, 3278088, 3427092, 3642320, 3807880, 4097610, 4188668, 4283865, 4470120, 4569456, 4917132, 5140638, 5235835, 5463480, 5711820, 6146415, 6283002, 6556176, 6854184, 7615760, 8195220, 8377336, 8567730, 8940240, 9424503, 9834264, 10281276, 10471670, 10926960, 11423640, 12292830, 12566004, 12851595, 13708368, 15707505, 16390440, 16754672, 17135460, 18849006, 19668528, 20562552, 20943340, 22847280, 24585660, 25132008, 25703190, 28273509, 31415010, 32780880, 34270920, 37698012, 41125104, 41886680, 47122515, 49171320, 50264016, 51406380, 56547018, 62830020, 68541840, 75396024, 83773360, 94245030, 98342640, 102812760, 113094036, 125660040, 141367545, 150792048, 188490060, 205625520, 226188072, 251320080, 282735090, 376980120, 452376144, 565470180, 753960240, 1130940360, 2261880720]

約数ペア:

[(1, 2261880720), (2, 1130940360), (3, 753960240), (4, 565470180), (5, 452376144), (6, 376980120), (8, 282735090), (9, 251320080), (10, 226188072), (11, 205625520), (12, 188490060), (15, 150792048), (16, 141367545), (18, 125660040), (20, 113094036), (22, 102812760), (23, 98342640), (24, 94245030), (27, 83773360), (30, 75396024), (33, 68541840), (36, 62830020), (40, 56547018), (44, 51406380), (45, 50264016), (46, 49171320), (48, 47122515), (54, 41886680), (55, 41125104), (60, 37698012), (66, 34270920), (69, 32780880), (72, 31415010), (80, 28273509), (88, 25703190), (90, 25132008), (92, 24585660), (99, 22847280), (108, 20943340), (110, 20562552), (115, 19668528), (120, 18849006), (132, 17135460), (135, 16754672), (138, 16390440), (144, 15707505), (165, 13708368), (176, 12851595), (180, 12566004), (184, 12292830), (198, 11423640), (207, 10926960), (216, 10471670), (220, 10281276), (230, 9834264), (240, 9424503), (253, 8940240), (264, 8567730), (270, 8377336), (276, 8195220), (297, 7615760), (330, 6854184), (345, 6556176), (360, 6283002), (368, 6146415), (396, 5711820), (414, 5463480), (432, 5235835), (440, 5140638), (460, 4917132), (495, 4569456), (506, 4470120), (528, 4283865), (540, 4188668), (552, 4097610), (594, 3807880), (621, 3642320), (660, 3427092), (690, 3278088), (720, 3141501), (759, 2980080), (792, 2855910), (828, 2731740), (880, 2570319), (920, 2458566), (990, 2284728), (1012, 2235060), (1035, 2185392), (1080, 2094334), (1104, 2048805), (1188, 1903940), (1242, 1821160), (1265, 1788048), (1320, 1713546), (1380, 1639044), (1485, 1523152), (1518, 1490040), (1584, 1427955), (1656, 1365870), (1840, 1229283), (1980, 1142364), (2024, 1117530), (2070, 1092696), (2160, 1047167), (2277, 993360), (2376, 951970), (2484, 910580), (2530, 894024), (2640, 856773), (2760, 819522), (2970, 761576), (3036, 745020), (3105, 728464), (3312, 682935), (3795, 596016), (3960, 571182), (4048, 558765), (4139, 546480), (4140, 546348), (4554, 496680), (4752, 475985), (4968, 455290), (5060, 447012), (5520, 409761), (5940, 380788), (6072, 372510), (6210, 364232), (6831, 331120), (7590, 298008), (7920, 285591), (8278, 273240), (8280, 273174), (9108, 248340), (9936, 227645), (10120, 223506), (11385, 198672), (11880, 190394), (12144, 186255), (12417, 182160), (12420, 182116), (13662, 165560), (15180, 149004), (16556, 136620), (16560, 136587), (18216, 124170), (20240, 111753), (20695, 109296), (22770, 99336), (23760, 95197), (24834, 91080), (24840, 91058), (27324, 82780), (30360, 74502), (33112, 68310), (34155, 66224), (36432, 62085), (37251, 60720), (41390, 54648), (45529, 49680), (45540, 49668)]