621595260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 576

約数和(自身を含む): 2465648640

約数和(自身を除く): 1844053380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 31, 33, 36, 38, 39, 41, 44, 45, 52, 55, 57, 60, 62, 65, 66, 76, 78, 82, 90, 93, 95, 99, 110, 114, 117, 123, 124, 130, 132, 143, 155, 156, 164, 165, 171, 180, 186, 190, 195, 198, 205, 209, 220, 228, 234, 246, 247, 260, 279, 285, 286, 310, 330, 341, 342, 369, 372, 380, 390, 396, 403, 410, 418, 429, 451, 465, 468, 492, 494, 495, 533, 558, 570, 572, 585, 589, 615, 620, 627, 660, 682, 684, 715, 738, 741, 779, 780, 806, 820, 836, 855, 858, 902, 930, 988, 990, 1023, 1045, 1066, 1116, 1140, 1170, 1178, 1209, 1230, 1235, 1254, 1271, 1287, 1353, 1364, 1395, 1430, 1476, 1482, 1558, 1599, 1612, 1705, 1710, 1716, 1767, 1804, 1845, 1860, 1881, 1980, 2015, 2046, 2090, 2132, 2145, 2223, 2255, 2337, 2340, 2356, 2418, 2460, 2470, 2508, 2542, 2574, 2665, 2706, 2717, 2790, 2860, 2945, 2964, 3069, 3116, 3135, 3198, 3410, 3420, 3534, 3627, 3690, 3705, 3762, 3813, 3895, 4030, 4059, 4092, 4180, 4290, 4433, 4446, 4510, 4674, 4797, 4836, 4940, 5084, 5115, 5148, 5301, 5330, 5412, 5434, 5580, 5863, 5890, 6045, 6138, 6270, 6355, 6396, 6435, 6479, 6765, 6820, 7011, 7068, 7254, 7380, 7410, 7524, 7626, 7657, 7790, 7995, 8060, 8118, 8151, 8569, 8580, 8835, 8866, 8892, 9020, 9348, 9405, 9594, 10127, 10230, 10602, 10660, 10868, 11115, 11439, 11685, 11726, 11780, 12090, 12276, 12540, 12710, 12870, 12958, 13299, 13530, 13585, 13981, 14022, 14508, 14820, 15252, 15314, 15345, 15580, 15990, 16236, 16302, 16523, 17138, 17589, 17670, 17732, 18135, 18810, 19065, 19188, 19437, 20254, 20295, 20460, 21204, 22165, 22230, 22878, 22971, 23370, 23452, 23985, 24149, 24180, 24453, 25420, 25707, 25740, 25916, 26505, 26598, 27060, 27170, 27962, 28044, 29315, 30381, 30628, 30690, 31980, 32395, 32604, 33046, 34276, 35055, 35178, 35340, 36270, 37620, 38130, 38285, 38874, 39897, 40508, 40590, 40755, 41943, 42845, 44330, 44460, 45756, 45942, 46740, 47970, 48298, 48906, 49569, 50635, 51414, 52767, 53010, 53196, 54340, 55924, 57195, 58311, 58630, 60762, 61380, 64790, 66092, 66495, 68913, 69905, 70110, 70356, 72447, 72540, 76260, 76570, 77121, 77748, 79794, 81180, 81510, 82615, 83886, 84227, 85690, 87945, 88660, 91143, 91884, 95940, 96596, 97185, 97812, 99138, 101270, 102828, 105534, 106020, 111397, 114390, 114855, 116622, 117260, 120745, 121524, 122265, 125829, 128535, 129580, 132990, 137826, 139810, 140220, 144894, 148707, 151905, 153140, 154242, 159588, 163020, 165230, 167772, 168454, 171380, 175890, 181753, 182286, 194370, 198276, 199485, 202540, 209715, 211068, 217341, 222794, 228780, 229710, 233244, 241490, 244530, 247845, 251658, 252681, 257070, 263835, 265639, 265980, 275652, 279620, 289788, 291555, 297414, 303810, 308484, 313937, 330460, 334191, 336908, 344565, 351780, 362235, 363506, 364572, 385605, 388740, 398970, 419430, 421135, 434682, 445588, 455715, 459420, 482980, 489060, 495690, 503316, 505362, 514140, 527670, 531278, 545259, 556985, 583110, 594828, 607620, 627874, 629145, 668382, 689130, 724470, 727012, 743535, 758043, 771210, 796917, 797940, 838860, 842270, 869364, 908765, 911430, 941811, 991380, 1002573, 1010724, 1055340, 1062556, 1086705, 1090518, 1113970, 1166220, 1255748, 1258290, 1263405, 1328195, 1336764, 1378260, 1448940, 1487070, 1516086, 1542420, 1569685, 1593834, 1635777, 1670955, 1684540, 1817530, 1822860, 1883622, 2005146, 2173410, 2181036, 2227940, 2390751, 2516580, 2526810, 2656390, 2726295, 2825433, 2974140, 3032172, 3139370, 3187668, 3271554, 3341910, 3453307, 3635060, 3767244, 3790215, 3984585, 4010292, 4346820, 4709055, 4781502, 5012865, 5053620, 5312780, 5452590, 5650866, 6278740, 6543108, 6683820, 6906614, 7580430, 7969170, 8178885, 9418110, 9563004, 10025730, 10359921, 10905180, 11301732, 11953755, 13813228, 14127165, 15160860, 15938340, 16357770, 17266535, 18836220, 20051460, 20719842, 23907510, 28254330, 31079763, 32715540, 34533070, 41439684, 47815020, 51799605, 56508660, 62159526, 69066140, 103599210, 124319052, 155398815, 207198420, 310797630, 621595260]

約数ペア:

[(1, 621595260), (2, 310797630), (3, 207198420), (4, 155398815), (5, 124319052), (6, 103599210), (9, 69066140), (10, 62159526), (11, 56508660), (12, 51799605), (13, 47815020), (15, 41439684), (18, 34533070), (19, 32715540), (20, 31079763), (22, 28254330), (26, 23907510), (30, 20719842), (31, 20051460), (33, 18836220), (36, 17266535), (38, 16357770), (39, 15938340), (41, 15160860), (44, 14127165), (45, 13813228), (52, 11953755), (55, 11301732), (57, 10905180), (60, 10359921), (62, 10025730), (65, 9563004), (66, 9418110), (76, 8178885), (78, 7969170), (82, 7580430), (90, 6906614), (93, 6683820), (95, 6543108), (99, 6278740), (110, 5650866), (114, 5452590), (117, 5312780), (123, 5053620), (124, 5012865), (130, 4781502), (132, 4709055), (143, 4346820), (155, 4010292), (156, 3984585), (164, 3790215), (165, 3767244), (171, 3635060), (180, 3453307), (186, 3341910), (190, 3271554), (195, 3187668), (198, 3139370), (205, 3032172), (209, 2974140), (220, 2825433), (228, 2726295), (234, 2656390), (246, 2526810), (247, 2516580), (260, 2390751), (279, 2227940), (285, 2181036), (286, 2173410), (310, 2005146), (330, 1883622), (341, 1822860), (342, 1817530), (369, 1684540), (372, 1670955), (380, 1635777), (390, 1593834), (396, 1569685), (403, 1542420), (410, 1516086), (418, 1487070), (429, 1448940), (451, 1378260), (465, 1336764), (468, 1328195), (492, 1263405), (494, 1258290), (495, 1255748), (533, 1166220), (558, 1113970), (570, 1090518), (572, 1086705), (585, 1062556), (589, 1055340), (615, 1010724), (620, 1002573), (627, 991380), (660, 941811), (682, 911430), (684, 908765), (715, 869364), (738, 842270), (741, 838860), (779, 797940), (780, 796917), (806, 771210), (820, 758043), (836, 743535), (855, 727012), (858, 724470), (902, 689130), (930, 668382), (988, 629145), (990, 627874), (1023, 607620), (1045, 594828), (1066, 583110), (1116, 556985), (1140, 545259), (1170, 531278), (1178, 527670), (1209, 514140), (1230, 505362), (1235, 503316), (1254, 495690), (1271, 489060), (1287, 482980), (1353, 459420), (1364, 455715), (1395, 445588), (1430, 434682), (1476, 421135), (1482, 419430), (1558, 398970), (1599, 388740), (1612, 385605), (1705, 364572), (1710, 363506), (1716, 362235), (1767, 351780), (1804, 344565), (1845, 336908), (1860, 334191), (1881, 330460), (1980, 313937), (2015, 308484), (2046, 303810), (2090, 297414), (2132, 291555), (2145, 289788), (2223, 279620), (2255, 275652), (2337, 265980), (2340, 265639), (2356, 263835), (2418, 257070), (2460, 252681), (2470, 251658), (2508, 247845), (2542, 244530), (2574, 241490), (2665, 233244), (2706, 229710), (2717, 228780), (2790, 222794), (2860, 217341), (2945, 211068), (2964, 209715), (3069, 202540), (3116, 199485), (3135, 198276), (3198, 194370), (3410, 182286), (3420, 181753), (3534, 175890), (3627, 171380), (3690, 168454), (3705, 167772), (3762, 165230), (3813, 163020), (3895, 159588), (4030, 154242), (4059, 153140), (4092, 151905), (4180, 148707), (4290, 144894), (4433, 140220), (4446, 139810), (4510, 137826), (4674, 132990), (4797, 129580), (4836, 128535), (4940, 125829), (5084, 122265), (5115, 121524), (5148, 120745), (5301, 117260), (5330, 116622), (5412, 114855), (5434, 114390), (5580, 111397), (5863, 106020), (5890, 105534), (6045, 102828), (6138, 101270), (6270, 99138), (6355, 97812), (6396, 97185), (6435, 96596), (6479, 95940), (6765, 91884), (6820, 91143), (7011, 88660), (7068, 87945), (7254, 85690), (7380, 84227), (7410, 83886), (7524, 82615), (7626, 81510), (7657, 81180), (7790, 79794), (7995, 77748), (8060, 77121), (8118, 76570), (8151, 76260), (8569, 72540), (8580, 72447), (8835, 70356), (8866, 70110), (8892, 69905), (9020, 68913), (9348, 66495), (9405, 66092), (9594, 64790), (10127, 61380), (10230, 60762), (10602, 58630), (10660, 58311), (10868, 57195), (11115, 55924), (11439, 54340), (11685, 53196), (11726, 53010), (11780, 52767), (12090, 51414), (12276, 50635), (12540, 49569), (12710, 48906), (12870, 48298), (12958, 47970), (13299, 46740), (13530, 45942), (13585, 45756), (13981, 44460), (14022, 44330), (14508, 42845), (14820, 41943), (15252, 40755), (15314, 40590), (15345, 40508), (15580, 39897), (15990, 38874), (16236, 38285), (16302, 38130), (16523, 37620), (17138, 36270), (17589, 35340), (17670, 35178), (17732, 35055), (18135, 34276), (18810, 33046), (19065, 32604), (19188, 32395), (19437, 31980), (20254, 30690), (20295, 30628), (20460, 30381), (21204, 29315), (22165, 28044), (22230, 27962), (22878, 27170), (22971, 27060), (23370, 26598), (23452, 26505), (23985, 25916), (24149, 25740), (24180, 25707), (24453, 25420)]