2197145280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12239}}^1$

素因数の和:12287

約数の個数: 224

約数和(自身を含む): 8058424320

約数和(自身を除く): 5861279040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1496, 1632, 1760, 1870, 2040, 2112, 2244, 2640, 2720, 2805, 2992, 3264, 3520, 3740, 4080, 4488, 5280, 5440, 5610, 5984, 7480, 8160, 8976, 10560, 11220, 11968, 12239, 14960, 16320, 17952, 22440, 24478, 29920, 35904, 36717, 44880, 48956, 59840, 61195, 73434, 89760, 97912, 122390, 134629, 146868, 179520, 183585, 195824, 208063, 244780, 269258, 293736, 367170, 391648, 403887, 416126, 489560, 538516, 587472, 624189, 673145, 734340, 783296, 807774, 832252, 979120, 1040315, 1077032, 1174944, 1248378, 1346290, 1468680, 1615548, 1664504, 1958240, 2019435, 2080630, 2154064, 2288693, 2349888, 2496756, 2692580, 2937360, 3120945, 3231096, 3329008, 3916480, 4038870, 4161260, 4308128, 4577386, 4993512, 5385160, 5874720, 6241890, 6462192, 6658016, 6866079, 8077740, 8322520, 8616256, 9154772, 9987024, 10770320, 11443465, 11749440, 12483780, 12924384, 13316032, 13732158, 16155480, 16645040, 18309544, 19974048, 21540640, 22886930, 24967560, 25848768, 27464316, 32310960, 33290080, 34330395, 36619088, 39948096, 43081280, 45773860, 49935120, 54928632, 64621920, 66580160, 68660790, 73238176, 91547720, 99870240, 109857264, 129243840, 137321580, 146476352, 183095440, 199740480, 219714528, 274643160, 366190880, 439429056, 549286320, 732381760, 1098572640, 2197145280]

約数ペア:

[(1, 2197145280), (2, 1098572640), (3, 732381760), (4, 549286320), (5, 439429056), (6, 366190880), (8, 274643160), (10, 219714528), (11, 199740480), (12, 183095440), (15, 146476352), (16, 137321580), (17, 129243840), (20, 109857264), (22, 99870240), (24, 91547720), (30, 73238176), (32, 68660790), (33, 66580160), (34, 64621920), (40, 54928632), (44, 49935120), (48, 45773860), (51, 43081280), (55, 39948096), (60, 36619088), (64, 34330395), (66, 33290080), (68, 32310960), (80, 27464316), (85, 25848768), (88, 24967560), (96, 22886930), (102, 21540640), (110, 19974048), (120, 18309544), (132, 16645040), (136, 16155480), (160, 13732158), (165, 13316032), (170, 12924384), (176, 12483780), (187, 11749440), (192, 11443465), (204, 10770320), (220, 9987024), (240, 9154772), (255, 8616256), (264, 8322520), (272, 8077740), (320, 6866079), (330, 6658016), (340, 6462192), (352, 6241890), (374, 5874720), (408, 5385160), (440, 4993512), (480, 4577386), (510, 4308128), (528, 4161260), (544, 4038870), (561, 3916480), (660, 3329008), (680, 3231096), (704, 3120945), (748, 2937360), (816, 2692580), (880, 2496756), (935, 2349888), (960, 2288693), (1020, 2154064), (1056, 2080630), (1088, 2019435), (1122, 1958240), (1320, 1664504), (1360, 1615548), (1496, 1468680), (1632, 1346290), (1760, 1248378), (1870, 1174944), (2040, 1077032), (2112, 1040315), (2244, 979120), (2640, 832252), (2720, 807774), (2805, 783296), (2992, 734340), (3264, 673145), (3520, 624189), (3740, 587472), (4080, 538516), (4488, 489560), (5280, 416126), (5440, 403887), (5610, 391648), (5984, 367170), (7480, 293736), (8160, 269258), (8976, 244780), (10560, 208063), (11220, 195824), (11968, 183585), (12239, 179520), (14960, 146868), (16320, 134629), (17952, 122390), (22440, 97912), (24478, 89760), (29920, 73434), (35904, 61195), (36717, 59840), (44880, 48956)]