2505718800

素因数分解:

$2^4\times 3^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:710

約数の個数: 420

約数和(自身を含む): 9734856964

約数和(自身を除く): 7229138164

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 400, 405, 432, 450, 468, 486, 520, 540, 585, 600, 624, 648, 650, 661, 675, 702, 720, 729, 780, 810, 900, 936, 972, 975, 1040, 1053, 1080, 1170, 1200, 1215, 1296, 1300, 1322, 1350, 1404, 1458, 1560, 1620, 1755, 1800, 1872, 1944, 1950, 1983, 2025, 2106, 2160, 2340, 2430, 2600, 2644, 2700, 2808, 2916, 2925, 3120, 3159, 3240, 3305, 3510, 3600, 3645, 3888, 3900, 3966, 4050, 4212, 4680, 4860, 5200, 5265, 5288, 5400, 5616, 5832, 5850, 5949, 6075, 6318, 6480, 6610, 7020, 7290, 7800, 7932, 8100, 8424, 8593, 8775, 9360, 9477, 9720, 9915, 10530, 10576, 10800, 11664, 11700, 11898, 12150, 12636, 13220, 14040, 14580, 15600, 15795, 15864, 16200, 16525, 16848, 17186, 17550, 17847, 18225, 18954, 19440, 19830, 21060, 23400, 23796, 24300, 25272, 25779, 26325, 26440, 28080, 29160, 29745, 31590, 31728, 32400, 33050, 34372, 35100, 35694, 36450, 37908, 39660, 42120, 42965, 46800, 47385, 47592, 48600, 49575, 50544, 51558, 52650, 52880, 53541, 58320, 59490, 63180, 66100, 68744, 70200, 71388, 72900, 75816, 77337, 78975, 79320, 84240, 85930, 89235, 94770, 95184, 97200, 99150, 103116, 105300, 107082, 118980, 126360, 128895, 132200, 137488, 140400, 142776, 145800, 148725, 151632, 154674, 157950, 158640, 160623, 171860, 178470, 189540, 198300, 206232, 210600, 214164, 214825, 232011, 236925, 237960, 252720, 257790, 264400, 267705, 285552, 291600, 297450, 309348, 315900, 321246, 343720, 356940, 379080, 386685, 396600, 412464, 421200, 428328, 429650, 446175, 464022, 473850, 475920, 481869, 515580, 535410, 594900, 618696, 631800, 642492, 644475, 687440, 696033, 713880, 758160, 773370, 793200, 803115, 856656, 859300, 892350, 928044, 947700, 963738, 1031160, 1070820, 1160055, 1189800, 1237392, 1263600, 1284984, 1288950, 1338525, 1392066, 1427760, 1546740, 1606230, 1718600, 1784700, 1856088, 1895400, 1927476, 1933425, 2062320, 2088099, 2141640, 2320110, 2379600, 2409345, 2569968, 2577900, 2677050, 2784132, 3093480, 3212460, 3437200, 3480165, 3569400, 3712176, 3790800, 3854952, 3866850, 4015575, 4176198, 4283280, 4640220, 4818690, 5155800, 5354100, 5568264, 5800275, 6186960, 6264297, 6424920, 6960330, 7138800, 7709904, 7733700, 8031150, 8352396, 9280440, 9637380, 10311600, 10440495, 10708200, 11136528, 11600550, 12046725, 12528594, 12849840, 13920660, 15467400, 16062300, 16704792, 17400825, 18560880, 19274760, 20880990, 21416400, 23201100, 24093450, 25057188, 27841320, 30934800, 31321485, 32124600, 33409584, 34801650, 38549520, 41761980, 46402200, 48186900, 50114376, 52202475, 55682640, 62642970, 64249200, 69603300, 83523960, 92804400, 96373800, 100228752, 104404950, 125285940, 139206600, 156607425, 167047920, 192747600, 208809900, 250571880, 278413200, 313214850, 417619800, 501143760, 626429700, 835239600, 1252859400, 2505718800]

約数ペア:

[(1, 2505718800), (2, 1252859400), (3, 835239600), (4, 626429700), (5, 501143760), (6, 417619800), (8, 313214850), (9, 278413200), (10, 250571880), (12, 208809900), (13, 192747600), (15, 167047920), (16, 156607425), (18, 139206600), (20, 125285940), (24, 104404950), (25, 100228752), (26, 96373800), (27, 92804400), (30, 83523960), (36, 69603300), (39, 64249200), (40, 62642970), (45, 55682640), (48, 52202475), (50, 50114376), (52, 48186900), (54, 46402200), (60, 41761980), (65, 38549520), (72, 34801650), (75, 33409584), (78, 32124600), (80, 31321485), (81, 30934800), (90, 27841320), (100, 25057188), (104, 24093450), (108, 23201100), (117, 21416400), (120, 20880990), (130, 19274760), (135, 18560880), (144, 17400825), (150, 16704792), (156, 16062300), (162, 15467400), (180, 13920660), (195, 12849840), (200, 12528594), (208, 12046725), (216, 11600550), (225, 11136528), (234, 10708200), (240, 10440495), (243, 10311600), (260, 9637380), (270, 9280440), (300, 8352396), (312, 8031150), (324, 7733700), (325, 7709904), (351, 7138800), (360, 6960330), (390, 6424920), (400, 6264297), (405, 6186960), (432, 5800275), (450, 5568264), (468, 5354100), (486, 5155800), (520, 4818690), (540, 4640220), (585, 4283280), (600, 4176198), (624, 4015575), (648, 3866850), (650, 3854952), (661, 3790800), (675, 3712176), (702, 3569400), (720, 3480165), (729, 3437200), (780, 3212460), (810, 3093480), (900, 2784132), (936, 2677050), (972, 2577900), (975, 2569968), (1040, 2409345), (1053, 2379600), (1080, 2320110), (1170, 2141640), (1200, 2088099), (1215, 2062320), (1296, 1933425), (1300, 1927476), (1322, 1895400), (1350, 1856088), (1404, 1784700), (1458, 1718600), (1560, 1606230), (1620, 1546740), (1755, 1427760), (1800, 1392066), (1872, 1338525), (1944, 1288950), (1950, 1284984), (1983, 1263600), (2025, 1237392), (2106, 1189800), (2160, 1160055), (2340, 1070820), (2430, 1031160), (2600, 963738), (2644, 947700), (2700, 928044), (2808, 892350), (2916, 859300), (2925, 856656), (3120, 803115), (3159, 793200), (3240, 773370), (3305, 758160), (3510, 713880), (3600, 696033), (3645, 687440), (3888, 644475), (3900, 642492), (3966, 631800), (4050, 618696), (4212, 594900), (4680, 535410), (4860, 515580), (5200, 481869), (5265, 475920), (5288, 473850), (5400, 464022), (5616, 446175), (5832, 429650), (5850, 428328), (5949, 421200), (6075, 412464), (6318, 396600), (6480, 386685), (6610, 379080), (7020, 356940), (7290, 343720), (7800, 321246), (7932, 315900), (8100, 309348), (8424, 297450), (8593, 291600), (8775, 285552), (9360, 267705), (9477, 264400), (9720, 257790), (9915, 252720), (10530, 237960), (10576, 236925), (10800, 232011), (11664, 214825), (11700, 214164), (11898, 210600), (12150, 206232), (12636, 198300), (13220, 189540), (14040, 178470), (14580, 171860), (15600, 160623), (15795, 158640), (15864, 157950), (16200, 154674), (16525, 151632), (16848, 148725), (17186, 145800), (17550, 142776), (17847, 140400), (18225, 137488), (18954, 132200), (19440, 128895), (19830, 126360), (21060, 118980), (23400, 107082), (23796, 105300), (24300, 103116), (25272, 99150), (25779, 97200), (26325, 95184), (26440, 94770), (28080, 89235), (29160, 85930), (29745, 84240), (31590, 79320), (31728, 78975), (32400, 77337), (33050, 75816), (34372, 72900), (35100, 71388), (35694, 70200), (36450, 68744), (37908, 66100), (39660, 63180), (42120, 59490), (42965, 58320), (46800, 53541), (47385, 52880), (47592, 52650), (48600, 51558), (49575, 50544)]