2220783840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:255

約数の個数: 576

約数和(自身を含む): 8944266240

約数和(自身を除く): 6723482400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 32, 33, 36, 38, 40, 44, 45, 47, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 94, 95, 96, 99, 110, 114, 120, 132, 141, 144, 152, 157, 160, 165, 171, 176, 180, 188, 190, 198, 209, 220, 228, 235, 240, 264, 282, 285, 288, 304, 314, 330, 342, 352, 360, 376, 380, 396, 418, 423, 440, 456, 470, 471, 480, 495, 517, 528, 564, 570, 608, 627, 628, 660, 684, 705, 720, 752, 760, 785, 792, 836, 846, 855, 880, 893, 912, 940, 942, 990, 1034, 1045, 1056, 1128, 1140, 1254, 1256, 1320, 1368, 1410, 1413, 1440, 1504, 1520, 1551, 1570, 1584, 1672, 1692, 1710, 1727, 1760, 1786, 1824, 1880, 1881, 1884, 1980, 2068, 2090, 2115, 2256, 2280, 2355, 2508, 2512, 2585, 2640, 2679, 2736, 2820, 2826, 2983, 3040, 3102, 3135, 3140, 3168, 3344, 3384, 3420, 3454, 3572, 3760, 3762, 3768, 3960, 4136, 4180, 4230, 4465, 4512, 4560, 4653, 4710, 5016, 5024, 5170, 5181, 5280, 5358, 5472, 5640, 5652, 5966, 6204, 6270, 6280, 6688, 6768, 6840, 6908, 7065, 7144, 7379, 7520, 7524, 7536, 7755, 7920, 8037, 8272, 8360, 8460, 8635, 8930, 8949, 9120, 9306, 9405, 9420, 9823, 10032, 10340, 10362, 10716, 11280, 11304, 11932, 12408, 12540, 12560, 13395, 13536, 13680, 13816, 14130, 14288, 14758, 14915, 15048, 15072, 15510, 15543, 15840, 16074, 16544, 16720, 16920, 17270, 17860, 17898, 18612, 18810, 18840, 19646, 20064, 20680, 20724, 21432, 22137, 22560, 22608, 23265, 23864, 24816, 25080, 25120, 25905, 26790, 26847, 27360, 27632, 28260, 28576, 29469, 29516, 29830, 30096, 31020, 31086, 32148, 32813, 33440, 33840, 34540, 35720, 35796, 36895, 37224, 37620, 37680, 39292, 40185, 41360, 41448, 42864, 44274, 44745, 45216, 46530, 47728, 49115, 49632, 50160, 51810, 53580, 53694, 55264, 56520, 58938, 59032, 59660, 60192, 62040, 62172, 64296, 65626, 66411, 67680, 69080, 71440, 71592, 73790, 74448, 75240, 75360, 77715, 78584, 80370, 81169, 82720, 82896, 85728, 88407, 88548, 89490, 93060, 95456, 98230, 98439, 100320, 103620, 107160, 107388, 110685, 113040, 117876, 118064, 119320, 124080, 124344, 128592, 131252, 132822, 134235, 138160, 140201, 142880, 143184, 147345, 147580, 148896, 150480, 155430, 157168, 160740, 162338, 164065, 165792, 176814, 177096, 178980, 186120, 196460, 196878, 207240, 214320, 214776, 221370, 226080, 235752, 236128, 238640, 243507, 248160, 248688, 257184, 262504, 265644, 268470, 276320, 280402, 286368, 294690, 295160, 295317, 300960, 310860, 314336, 321480, 324676, 328130, 332055, 353628, 354192, 357960, 372240, 392920, 393756, 405845, 414480, 420603, 428640, 429552, 442035, 442740, 471504, 477280, 487014, 492195, 497376, 525008, 531288, 536940, 560804, 589380, 590320, 590634, 621720, 642960, 649352, 656260, 664110, 701005, 707256, 708384, 715920, 730521, 744480, 785840, 787512, 811690, 828960, 841206, 859104, 884070, 885480, 943008, 974028, 984390, 1050016, 1062576, 1073880, 1121608, 1178760, 1180640, 1181268, 1217535, 1243440, 1261809, 1285920, 1298704, 1312520, 1328220, 1402010, 1414512, 1431840, 1461042, 1476585, 1542211, 1571680, 1575024, 1623380, 1682412, 1768140, 1770960, 1948056, 1968780, 2103015, 2125152, 2147760, 2243216, 2357520, 2362536, 2435070, 2486880, 2523618, 2597408, 2625040, 2656440, 2804020, 2829024, 2922084, 2953170, 3084422, 3150048, 3246760, 3364824, 3536280, 3541920, 3652605, 3896112, 3937560, 4206030, 4295520, 4486432, 4626633, 4715040, 4725072, 4870140, 5047236, 5250080, 5312880, 5608040, 5844168, 5906340, 6168844, 6309045, 6493520, 6729648, 7072560, 7305210, 7711055, 7792224, 7875120, 8412060, 9253266, 9450144, 9740280, 10094472, 10625760, 11216080, 11688336, 11812680, 12337688, 12618090, 12987040, 13459296, 13879899, 14145120, 14610420, 15422110, 15750240, 16824120, 18506532, 19480560, 20188944, 22432160, 23133165, 23376672, 23625360, 24675376, 25236180, 27759798, 29220840, 30844220, 33648240, 37013064, 38961120, 40377888, 46266330, 47250720, 49350752, 50472360, 55519596, 58441680, 61688440, 67296480, 69399495, 74026128, 92532660, 100944720, 111039192, 116883360, 123376880, 138798990, 148052256, 185065320, 201889440, 222078384, 246753760, 277597980, 370130640, 444156768, 555195960, 740261280, 1110391920, 2220783840]

約数ペア:

[(1, 2220783840), (2, 1110391920), (3, 740261280), (4, 555195960), (5, 444156768), (6, 370130640), (8, 277597980), (9, 246753760), (10, 222078384), (11, 201889440), (12, 185065320), (15, 148052256), (16, 138798990), (18, 123376880), (19, 116883360), (20, 111039192), (22, 100944720), (24, 92532660), (30, 74026128), (32, 69399495), (33, 67296480), (36, 61688440), (38, 58441680), (40, 55519596), (44, 50472360), (45, 49350752), (47, 47250720), (48, 46266330), (55, 40377888), (57, 38961120), (60, 37013064), (66, 33648240), (72, 30844220), (76, 29220840), (80, 27759798), (88, 25236180), (90, 24675376), (94, 23625360), (95, 23376672), (96, 23133165), (99, 22432160), (110, 20188944), (114, 19480560), (120, 18506532), (132, 16824120), (141, 15750240), (144, 15422110), (152, 14610420), (157, 14145120), (160, 13879899), (165, 13459296), (171, 12987040), (176, 12618090), (180, 12337688), (188, 11812680), (190, 11688336), (198, 11216080), (209, 10625760), (220, 10094472), (228, 9740280), (235, 9450144), (240, 9253266), (264, 8412060), (282, 7875120), (285, 7792224), (288, 7711055), (304, 7305210), (314, 7072560), (330, 6729648), (342, 6493520), (352, 6309045), (360, 6168844), (376, 5906340), (380, 5844168), (396, 5608040), (418, 5312880), (423, 5250080), (440, 5047236), (456, 4870140), (470, 4725072), (471, 4715040), (480, 4626633), (495, 4486432), (517, 4295520), (528, 4206030), (564, 3937560), (570, 3896112), (608, 3652605), (627, 3541920), (628, 3536280), (660, 3364824), (684, 3246760), (705, 3150048), (720, 3084422), (752, 2953170), (760, 2922084), (785, 2829024), (792, 2804020), (836, 2656440), (846, 2625040), (855, 2597408), (880, 2523618), (893, 2486880), (912, 2435070), (940, 2362536), (942, 2357520), (990, 2243216), (1034, 2147760), (1045, 2125152), (1056, 2103015), (1128, 1968780), (1140, 1948056), (1254, 1770960), (1256, 1768140), (1320, 1682412), (1368, 1623380), (1410, 1575024), (1413, 1571680), (1440, 1542211), (1504, 1476585), (1520, 1461042), (1551, 1431840), (1570, 1414512), (1584, 1402010), (1672, 1328220), (1692, 1312520), (1710, 1298704), (1727, 1285920), (1760, 1261809), (1786, 1243440), (1824, 1217535), (1880, 1181268), (1881, 1180640), (1884, 1178760), (1980, 1121608), (2068, 1073880), (2090, 1062576), (2115, 1050016), (2256, 984390), (2280, 974028), (2355, 943008), (2508, 885480), (2512, 884070), (2585, 859104), (2640, 841206), (2679, 828960), (2736, 811690), (2820, 787512), (2826, 785840), (2983, 744480), (3040, 730521), (3102, 715920), (3135, 708384), (3140, 707256), (3168, 701005), (3344, 664110), (3384, 656260), (3420, 649352), (3454, 642960), (3572, 621720), (3760, 590634), (3762, 590320), (3768, 589380), (3960, 560804), (4136, 536940), (4180, 531288), (4230, 525008), (4465, 497376), (4512, 492195), (4560, 487014), (4653, 477280), (4710, 471504), (5016, 442740), (5024, 442035), (5170, 429552), (5181, 428640), (5280, 420603), (5358, 414480), (5472, 405845), (5640, 393756), (5652, 392920), (5966, 372240), (6204, 357960), (6270, 354192), (6280, 353628), (6688, 332055), (6768, 328130), (6840, 324676), (6908, 321480), (7065, 314336), (7144, 310860), (7379, 300960), (7520, 295317), (7524, 295160), (7536, 294690), (7755, 286368), (7920, 280402), (8037, 276320), (8272, 268470), (8360, 265644), (8460, 262504), (8635, 257184), (8930, 248688), (8949, 248160), (9120, 243507), (9306, 238640), (9405, 236128), (9420, 235752), (9823, 226080), (10032, 221370), (10340, 214776), (10362, 214320), (10716, 207240), (11280, 196878), (11304, 196460), (11932, 186120), (12408, 178980), (12540, 177096), (12560, 176814), (13395, 165792), (13536, 164065), (13680, 162338), (13816, 160740), (14130, 157168), (14288, 155430), (14758, 150480), (14915, 148896), (15048, 147580), (15072, 147345), (15510, 143184), (15543, 142880), (15840, 140201), (16074, 138160), (16544, 134235), (16720, 132822), (16920, 131252), (17270, 128592), (17860, 124344), (17898, 124080), (18612, 119320), (18810, 118064), (18840, 117876), (19646, 113040), (20064, 110685), (20680, 107388), (20724, 107160), (21432, 103620), (22137, 100320), (22560, 98439), (22608, 98230), (23265, 95456), (23864, 93060), (24816, 89490), (25080, 88548), (25120, 88407), (25905, 85728), (26790, 82896), (26847, 82720), (27360, 81169), (27632, 80370), (28260, 78584), (28576, 77715), (29469, 75360), (29516, 75240), (29830, 74448), (30096, 73790), (31020, 71592), (31086, 71440), (32148, 69080), (32813, 67680), (33440, 66411), (33840, 65626), (34540, 64296), (35720, 62172), (35796, 62040), (36895, 60192), (37224, 59660), (37620, 59032), (37680, 58938), (39292, 56520), (40185, 55264), (41360, 53694), (41448, 53580), (42864, 51810), (44274, 50160), (44745, 49632), (45216, 49115), (46530, 47728)]