1890705960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1993

約数の個数: 384

約数和(自身を含む): 7602940800

約数和(自身を除く): 5712234840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 24, 26, 30, 33, 36, 38, 39, 40, 44, 45, 52, 55, 57, 60, 65, 66, 72, 76, 78, 88, 90, 95, 99, 104, 110, 114, 117, 120, 130, 132, 143, 152, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 264, 285, 286, 312, 330, 342, 360, 380, 390, 396, 418, 429, 440, 456, 468, 494, 495, 520, 570, 572, 585, 627, 660, 684, 715, 741, 760, 780, 792, 836, 855, 858, 936, 988, 990, 1045, 1140, 1144, 1170, 1235, 1254, 1287, 1320, 1368, 1430, 1482, 1560, 1672, 1710, 1716, 1881, 1933, 1976, 1980, 2090, 2145, 2223, 2280, 2340, 2470, 2508, 2574, 2717, 2860, 2964, 3135, 3420, 3432, 3705, 3762, 3866, 3960, 4180, 4290, 4446, 4680, 4940, 5016, 5148, 5434, 5720, 5799, 5928, 6270, 6435, 6840, 7410, 7524, 7732, 8151, 8360, 8580, 8892, 9405, 9665, 9880, 10296, 10868, 11115, 11598, 12540, 12870, 13585, 14820, 15048, 15464, 16302, 17160, 17397, 17784, 18810, 19330, 21263, 21736, 22230, 23196, 24453, 25080, 25129, 25740, 27170, 28995, 29640, 32604, 34794, 36727, 37620, 38660, 40755, 42526, 44460, 46392, 48906, 50258, 51480, 54340, 57990, 63789, 65208, 69588, 73454, 75240, 75387, 77320, 81510, 85052, 86985, 88920, 97812, 100516, 106315, 108680, 110181, 115980, 122265, 125645, 127578, 139176, 146908, 150774, 163020, 170104, 173970, 183635, 191367, 195624, 201032, 212630, 220362, 226161, 231960, 244530, 251290, 255156, 276419, 293816, 301548, 318945, 326040, 330543, 347940, 367270, 376935, 382734, 403997, 425260, 440724, 452322, 477451, 489060, 502580, 510312, 550905, 552838, 603096, 637890, 661086, 695880, 734540, 753870, 765468, 807994, 829257, 850520, 881448, 904644, 954902, 956835, 978120, 1005160, 1101810, 1105676, 1130805, 1211991, 1275780, 1322172, 1382095, 1432353, 1469080, 1507740, 1530936, 1615988, 1652715, 1658514, 1809288, 1909804, 1913670, 2019985, 2203620, 2211352, 2261610, 2387255, 2423982, 2487771, 2551560, 2644344, 2764190, 2864706, 3015480, 3231976, 3305430, 3317028, 3635973, 3819608, 3827340, 4039970, 4146285, 4297059, 4407240, 4523220, 4774510, 4847964, 4975542, 5251961, 5528380, 5729412, 6059955, 6610860, 6634056, 7161765, 7271946, 7654680, 8079940, 8292570, 8594118, 9046440, 9549020, 9695928, 9951084, 10503922, 11056760, 11458824, 12119910, 12438855, 13221720, 14323530, 14543892, 15755883, 16159880, 16585140, 17188236, 18179865, 19098040, 19902168, 21007844, 21485295, 24239820, 24877710, 26259805, 28647060, 29087784, 31511766, 33170280, 34376472, 36359730, 42015688, 42970590, 47267649, 48479640, 49755420, 52519610, 57294120, 63023532, 72719460, 78779415, 85941180, 94535298, 99510840, 105039220, 126047064, 145438920, 157558830, 171882360, 189070596, 210078440, 236338245, 315117660, 378141192, 472676490, 630235320, 945352980, 1890705960]

約数ペア:

[(1, 1890705960), (2, 945352980), (3, 630235320), (4, 472676490), (5, 378141192), (6, 315117660), (8, 236338245), (9, 210078440), (10, 189070596), (11, 171882360), (12, 157558830), (13, 145438920), (15, 126047064), (18, 105039220), (19, 99510840), (20, 94535298), (22, 85941180), (24, 78779415), (26, 72719460), (30, 63023532), (33, 57294120), (36, 52519610), (38, 49755420), (39, 48479640), (40, 47267649), (44, 42970590), (45, 42015688), (52, 36359730), (55, 34376472), (57, 33170280), (60, 31511766), (65, 29087784), (66, 28647060), (72, 26259805), (76, 24877710), (78, 24239820), (88, 21485295), (90, 21007844), (95, 19902168), (99, 19098040), (104, 18179865), (110, 17188236), (114, 16585140), (117, 16159880), (120, 15755883), (130, 14543892), (132, 14323530), (143, 13221720), (152, 12438855), (156, 12119910), (165, 11458824), (171, 11056760), (180, 10503922), (190, 9951084), (195, 9695928), (198, 9549020), (209, 9046440), (220, 8594118), (228, 8292570), (234, 8079940), (247, 7654680), (260, 7271946), (264, 7161765), (285, 6634056), (286, 6610860), (312, 6059955), (330, 5729412), (342, 5528380), (360, 5251961), (380, 4975542), (390, 4847964), (396, 4774510), (418, 4523220), (429, 4407240), (440, 4297059), (456, 4146285), (468, 4039970), (494, 3827340), (495, 3819608), (520, 3635973), (570, 3317028), (572, 3305430), (585, 3231976), (627, 3015480), (660, 2864706), (684, 2764190), (715, 2644344), (741, 2551560), (760, 2487771), (780, 2423982), (792, 2387255), (836, 2261610), (855, 2211352), (858, 2203620), (936, 2019985), (988, 1913670), (990, 1909804), (1045, 1809288), (1140, 1658514), (1144, 1652715), (1170, 1615988), (1235, 1530936), (1254, 1507740), (1287, 1469080), (1320, 1432353), (1368, 1382095), (1430, 1322172), (1482, 1275780), (1560, 1211991), (1672, 1130805), (1710, 1105676), (1716, 1101810), (1881, 1005160), (1933, 978120), (1976, 956835), (1980, 954902), (2090, 904644), (2145, 881448), (2223, 850520), (2280, 829257), (2340, 807994), (2470, 765468), (2508, 753870), (2574, 734540), (2717, 695880), (2860, 661086), (2964, 637890), (3135, 603096), (3420, 552838), (3432, 550905), (3705, 510312), (3762, 502580), (3866, 489060), (3960, 477451), (4180, 452322), (4290, 440724), (4446, 425260), (4680, 403997), (4940, 382734), (5016, 376935), (5148, 367270), (5434, 347940), (5720, 330543), (5799, 326040), (5928, 318945), (6270, 301548), (6435, 293816), (6840, 276419), (7410, 255156), (7524, 251290), (7732, 244530), (8151, 231960), (8360, 226161), (8580, 220362), (8892, 212630), (9405, 201032), (9665, 195624), (9880, 191367), (10296, 183635), (10868, 173970), (11115, 170104), (11598, 163020), (12540, 150774), (12870, 146908), (13585, 139176), (14820, 127578), (15048, 125645), (15464, 122265), (16302, 115980), (17160, 110181), (17397, 108680), (17784, 106315), (18810, 100516), (19330, 97812), (21263, 88920), (21736, 86985), (22230, 85052), (23196, 81510), (24453, 77320), (25080, 75387), (25129, 75240), (25740, 73454), (27170, 69588), (28995, 65208), (29640, 63789), (32604, 57990), (34794, 54340), (36727, 51480), (37620, 50258), (38660, 48906), (40755, 46392), (42526, 44460)]