7764265440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{563}}^1$

素因数の和:802

約数の個数: 288

約数和(自身を含む): 27149574816

約数和(自身を除く): 19385309376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 157, 160, 180, 183, 240, 244, 288, 305, 314, 360, 366, 471, 480, 488, 549, 563, 610, 628, 720, 732, 785, 915, 942, 976, 1098, 1126, 1220, 1256, 1413, 1440, 1464, 1570, 1689, 1830, 1884, 1952, 2196, 2252, 2355, 2440, 2512, 2745, 2815, 2826, 2928, 3140, 3378, 3660, 3768, 4392, 4504, 4710, 4880, 5024, 5067, 5490, 5630, 5652, 5856, 6280, 6756, 7065, 7320, 7536, 8445, 8784, 9008, 9420, 9577, 9760, 10134, 10980, 11260, 11304, 12560, 13512, 14130, 14640, 15072, 16890, 17568, 18016, 18840, 19154, 20268, 21960, 22520, 22608, 25120, 25335, 27024, 28260, 28731, 29280, 33780, 34343, 37680, 38308, 40536, 43920, 45040, 45216, 47885, 50670, 54048, 56520, 57462, 67560, 68686, 75360, 76616, 81072, 86193, 87840, 88391, 90080, 95770, 101340, 103029, 113040, 114924, 135120, 137372, 143655, 153232, 162144, 171715, 172386, 176782, 191540, 202680, 206058, 226080, 229848, 265173, 270240, 274744, 287310, 306464, 309087, 343430, 344772, 353564, 383080, 405360, 412116, 430965, 441955, 459696, 515145, 530346, 549488, 574620, 618174, 686860, 689544, 707128, 766160, 795519, 810720, 824232, 861930, 883910, 919392, 1030290, 1060692, 1098976, 1149240, 1236348, 1325865, 1373720, 1379088, 1414256, 1532320, 1545435, 1591038, 1648464, 1723860, 1767820, 2060580, 2121384, 2298480, 2472696, 2651730, 2747440, 2758176, 2828512, 3090870, 3182076, 3296928, 3447720, 3535640, 3977595, 4121160, 4242768, 4596960, 4945392, 5303460, 5391851, 5494880, 6181740, 6364152, 6895440, 7071280, 7955190, 8242320, 8485536, 9890784, 10606920, 10783702, 12363480, 12728304, 13790880, 14142560, 15910380, 16175553, 16484640, 21213840, 21567404, 24726960, 25456608, 26959255, 31820760, 32351106, 42427680, 43134808, 48526659, 49453920, 53918510, 63641520, 64702212, 80877765, 86269616, 97053318, 107837020, 127283040, 129404424, 161755530, 172539232, 194106636, 215674040, 242633295, 258808848, 323511060, 388213272, 431348080, 485266590, 517617696, 647022120, 776426544, 862696160, 970533180, 1294044240, 1552853088, 1941066360, 2588088480, 3882132720, 7764265440]

約数ペア:

[(1, 7764265440), (2, 3882132720), (3, 2588088480), (4, 1941066360), (5, 1552853088), (6, 1294044240), (8, 970533180), (9, 862696160), (10, 776426544), (12, 647022120), (15, 517617696), (16, 485266590), (18, 431348080), (20, 388213272), (24, 323511060), (30, 258808848), (32, 242633295), (36, 215674040), (40, 194106636), (45, 172539232), (48, 161755530), (60, 129404424), (61, 127283040), (72, 107837020), (80, 97053318), (90, 86269616), (96, 80877765), (120, 64702212), (122, 63641520), (144, 53918510), (157, 49453920), (160, 48526659), (180, 43134808), (183, 42427680), (240, 32351106), (244, 31820760), (288, 26959255), (305, 25456608), (314, 24726960), (360, 21567404), (366, 21213840), (471, 16484640), (480, 16175553), (488, 15910380), (549, 14142560), (563, 13790880), (610, 12728304), (628, 12363480), (720, 10783702), (732, 10606920), (785, 9890784), (915, 8485536), (942, 8242320), (976, 7955190), (1098, 7071280), (1126, 6895440), (1220, 6364152), (1256, 6181740), (1413, 5494880), (1440, 5391851), (1464, 5303460), (1570, 4945392), (1689, 4596960), (1830, 4242768), (1884, 4121160), (1952, 3977595), (2196, 3535640), (2252, 3447720), (2355, 3296928), (2440, 3182076), (2512, 3090870), (2745, 2828512), (2815, 2758176), (2826, 2747440), (2928, 2651730), (3140, 2472696), (3378, 2298480), (3660, 2121384), (3768, 2060580), (4392, 1767820), (4504, 1723860), (4710, 1648464), (4880, 1591038), (5024, 1545435), (5067, 1532320), (5490, 1414256), (5630, 1379088), (5652, 1373720), (5856, 1325865), (6280, 1236348), (6756, 1149240), (7065, 1098976), (7320, 1060692), (7536, 1030290), (8445, 919392), (8784, 883910), (9008, 861930), (9420, 824232), (9577, 810720), (9760, 795519), (10134, 766160), (10980, 707128), (11260, 689544), (11304, 686860), (12560, 618174), (13512, 574620), (14130, 549488), (14640, 530346), (15072, 515145), (16890, 459696), (17568, 441955), (18016, 430965), (18840, 412116), (19154, 405360), (20268, 383080), (21960, 353564), (22520, 344772), (22608, 343430), (25120, 309087), (25335, 306464), (27024, 287310), (28260, 274744), (28731, 270240), (29280, 265173), (33780, 229848), (34343, 226080), (37680, 206058), (38308, 202680), (40536, 191540), (43920, 176782), (45040, 172386), (45216, 171715), (47885, 162144), (50670, 153232), (54048, 143655), (56520, 137372), (57462, 135120), (67560, 114924), (68686, 113040), (75360, 103029), (76616, 101340), (81072, 95770), (86193, 90080), (87840, 88391)]