10040490720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28229}}^1$

素因数の和:28282

約数の個数: 288

約数和(自身を含む): 38842221600

約数和(自身を除く): 28801730880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1976, 2080, 2223, 2280, 2340, 2470, 2736, 2964, 3040, 3120, 3420, 3705, 3744, 3952, 4446, 4560, 4680, 4940, 5472, 5928, 6240, 6840, 7410, 7904, 8892, 9120, 9360, 9880, 11115, 11856, 13680, 14820, 17784, 18720, 19760, 22230, 23712, 27360, 28229, 29640, 35568, 39520, 44460, 56458, 59280, 71136, 84687, 88920, 112916, 118560, 141145, 169374, 177840, 225832, 254061, 282290, 338748, 355680, 366977, 423435, 451664, 508122, 536351, 564580, 677496, 733954, 846870, 903328, 1016244, 1072702, 1100931, 1129160, 1270305, 1354992, 1467908, 1609053, 1693740, 1834885, 2032488, 2145404, 2201862, 2258320, 2540610, 2681755, 2709984, 2935816, 3218106, 3302793, 3387480, 3669770, 4064976, 4290808, 4403724, 4516640, 4827159, 5081220, 5363510, 5504655, 5871632, 6436212, 6605586, 6774960, 6972563, 7339540, 8045265, 8129952, 8581616, 8807448, 9654318, 10162440, 10727020, 11009310, 11743264, 12872424, 13211172, 13549920, 13945126, 14679080, 16090530, 16513965, 17163232, 17614896, 19308636, 20324880, 20917689, 21454040, 22018620, 24135795, 25744848, 26422344, 27890252, 29358160, 32181060, 33027930, 34862815, 35229792, 38617272, 40649760, 41835378, 42908080, 44037240, 48271590, 51489696, 52844688, 55780504, 58716320, 62753067, 64362120, 66055860, 69725630, 77234544, 83670756, 85816160, 88074480, 96543180, 104588445, 105689376, 111561008, 125506134, 128724240, 132111720, 139451260, 154469088, 167341512, 176148960, 193086360, 209176890, 223122016, 251012268, 257448480, 264223440, 278902520, 313765335, 334683024, 386172720, 418353780, 502024536, 528446880, 557805040, 627530670, 669366048, 772345440, 836707560, 1004049072, 1115610080, 1255061340, 1673415120, 2008098144, 2510122680, 3346830240, 5020245360, 10040490720]

約数ペア:

[(1, 10040490720), (2, 5020245360), (3, 3346830240), (4, 2510122680), (5, 2008098144), (6, 1673415120), (8, 1255061340), (9, 1115610080), (10, 1004049072), (12, 836707560), (13, 772345440), (15, 669366048), (16, 627530670), (18, 557805040), (19, 528446880), (20, 502024536), (24, 418353780), (26, 386172720), (30, 334683024), (32, 313765335), (36, 278902520), (38, 264223440), (39, 257448480), (40, 251012268), (45, 223122016), (48, 209176890), (52, 193086360), (57, 176148960), (60, 167341512), (65, 154469088), (72, 139451260), (76, 132111720), (78, 128724240), (80, 125506134), (90, 111561008), (95, 105689376), (96, 104588445), (104, 96543180), (114, 88074480), (117, 85816160), (120, 83670756), (130, 77234544), (144, 69725630), (152, 66055860), (156, 64362120), (160, 62753067), (171, 58716320), (180, 55780504), (190, 52844688), (195, 51489696), (208, 48271590), (228, 44037240), (234, 42908080), (240, 41835378), (247, 40649760), (260, 38617272), (285, 35229792), (288, 34862815), (304, 33027930), (312, 32181060), (342, 29358160), (360, 27890252), (380, 26422344), (390, 25744848), (416, 24135795), (456, 22018620), (468, 21454040), (480, 20917689), (494, 20324880), (520, 19308636), (570, 17614896), (585, 17163232), (608, 16513965), (624, 16090530), (684, 14679080), (720, 13945126), (741, 13549920), (760, 13211172), (780, 12872424), (855, 11743264), (912, 11009310), (936, 10727020), (988, 10162440), (1040, 9654318), (1140, 8807448), (1170, 8581616), (1235, 8129952), (1248, 8045265), (1368, 7339540), (1440, 6972563), (1482, 6774960), (1520, 6605586), (1560, 6436212), (1710, 5871632), (1824, 5504655), (1872, 5363510), (1976, 5081220), (2080, 4827159), (2223, 4516640), (2280, 4403724), (2340, 4290808), (2470, 4064976), (2736, 3669770), (2964, 3387480), (3040, 3302793), (3120, 3218106), (3420, 2935816), (3705, 2709984), (3744, 2681755), (3952, 2540610), (4446, 2258320), (4560, 2201862), (4680, 2145404), (4940, 2032488), (5472, 1834885), (5928, 1693740), (6240, 1609053), (6840, 1467908), (7410, 1354992), (7904, 1270305), (8892, 1129160), (9120, 1100931), (9360, 1072702), (9880, 1016244), (11115, 903328), (11856, 846870), (13680, 733954), (14820, 677496), (17784, 564580), (18720, 536351), (19760, 508122), (22230, 451664), (23712, 423435), (27360, 366977), (28229, 355680), (29640, 338748), (35568, 282290), (39520, 254061), (44460, 225832), (56458, 177840), (59280, 169374), (71136, 141145), (84687, 118560), (88920, 112916)]