71797672320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{8563}}^1$

素因数の和:8993

約数の個数: 256

約数和(自身を含む): 250318183680

約数和(自身を除く): 178520511360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 397, 440, 480, 528, 640, 660, 704, 794, 880, 960, 1056, 1191, 1320, 1408, 1588, 1760, 1920, 1985, 2112, 2382, 2640, 3176, 3520, 3970, 4224, 4367, 4764, 5280, 5955, 6352, 7040, 7940, 8563, 8734, 9528, 10560, 11910, 12704, 13101, 15880, 17126, 17468, 19056, 21120, 21835, 23820, 25408, 25689, 26202, 31760, 34252, 34936, 38112, 42815, 43670, 47640, 50816, 51378, 52404, 63520, 65505, 68504, 69872, 76224, 85630, 87340, 94193, 95280, 102756, 104808, 127040, 128445, 131010, 137008, 139744, 152448, 171260, 174680, 188386, 190560, 205512, 209616, 254080, 256890, 262020, 274016, 279488, 282579, 342520, 349360, 376772, 381120, 411024, 419232, 470965, 513780, 524040, 548032, 558976, 565158, 685040, 698720, 753544, 762240, 822048, 838464, 941930, 1027560, 1048080, 1096064, 1130316, 1370080, 1397440, 1412895, 1507088, 1644096, 1676928, 1883860, 2055120, 2096160, 2260632, 2740160, 2794880, 2825790, 3014176, 3288192, 3399511, 3767720, 4110240, 4192320, 4521264, 5480320, 5651580, 6028352, 6799022, 7535440, 8220480, 8384640, 9042528, 10198533, 11303160, 12056704, 13598044, 15070880, 16440960, 16997555, 18085056, 20397066, 22606320, 27196088, 30141760, 33995110, 36170112, 37394621, 40794132, 45212640, 50992665, 54392176, 60283520, 67990220, 74789242, 81588264, 90425280, 101985330, 108784352, 112183863, 135980440, 149578484, 163176528, 180850560, 186973105, 203970660, 217568704, 224367726, 271960880, 299156968, 326353056, 373946210, 407941320, 435137408, 448735452, 543921760, 560919315, 598313936, 652706112, 747892420, 815882640, 897470904, 1087843520, 1121838630, 1196627872, 1305412224, 1495784840, 1631765280, 1794941808, 2175687040, 2243677260, 2393255744, 2991569680, 3263530560, 3589883616, 4487354520, 4786511488, 5983139360, 6527061120, 7179767232, 8974709040, 11966278720, 14359534464, 17949418080, 23932557440, 35898836160, 71797672320]

約数ペア:

[(1, 71797672320), (2, 35898836160), (3, 23932557440), (4, 17949418080), (5, 14359534464), (6, 11966278720), (8, 8974709040), (10, 7179767232), (11, 6527061120), (12, 5983139360), (15, 4786511488), (16, 4487354520), (20, 3589883616), (22, 3263530560), (24, 2991569680), (30, 2393255744), (32, 2243677260), (33, 2175687040), (40, 1794941808), (44, 1631765280), (48, 1495784840), (55, 1305412224), (60, 1196627872), (64, 1121838630), (66, 1087843520), (80, 897470904), (88, 815882640), (96, 747892420), (110, 652706112), (120, 598313936), (128, 560919315), (132, 543921760), (160, 448735452), (165, 435137408), (176, 407941320), (192, 373946210), (220, 326353056), (240, 299156968), (264, 271960880), (320, 224367726), (330, 217568704), (352, 203970660), (384, 186973105), (397, 180850560), (440, 163176528), (480, 149578484), (528, 135980440), (640, 112183863), (660, 108784352), (704, 101985330), (794, 90425280), (880, 81588264), (960, 74789242), (1056, 67990220), (1191, 60283520), (1320, 54392176), (1408, 50992665), (1588, 45212640), (1760, 40794132), (1920, 37394621), (1985, 36170112), (2112, 33995110), (2382, 30141760), (2640, 27196088), (3176, 22606320), (3520, 20397066), (3970, 18085056), (4224, 16997555), (4367, 16440960), (4764, 15070880), (5280, 13598044), (5955, 12056704), (6352, 11303160), (7040, 10198533), (7940, 9042528), (8563, 8384640), (8734, 8220480), (9528, 7535440), (10560, 6799022), (11910, 6028352), (12704, 5651580), (13101, 5480320), (15880, 4521264), (17126, 4192320), (17468, 4110240), (19056, 3767720), (21120, 3399511), (21835, 3288192), (23820, 3014176), (25408, 2825790), (25689, 2794880), (26202, 2740160), (31760, 2260632), (34252, 2096160), (34936, 2055120), (38112, 1883860), (42815, 1676928), (43670, 1644096), (47640, 1507088), (50816, 1412895), (51378, 1397440), (52404, 1370080), (63520, 1130316), (65505, 1096064), (68504, 1048080), (69872, 1027560), (76224, 941930), (85630, 838464), (87340, 822048), (94193, 762240), (95280, 753544), (102756, 698720), (104808, 685040), (127040, 565158), (128445, 558976), (131010, 548032), (137008, 524040), (139744, 513780), (152448, 470965), (171260, 419232), (174680, 411024), (188386, 381120), (190560, 376772), (205512, 349360), (209616, 342520), (254080, 282579), (256890, 279488), (262020, 274016)]