20220231680

素因数分解:

$2^{14}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1244

約数の個数: 240

約数和(自身を含む): 55772055360

約数和(自身を除く): 35551823680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 128, 152, 160, 176, 190, 209, 220, 256, 304, 320, 352, 380, 418, 440, 512, 608, 640, 704, 760, 836, 880, 1024, 1045, 1181, 1216, 1280, 1408, 1520, 1672, 1760, 2048, 2090, 2362, 2432, 2560, 2816, 3040, 3344, 3520, 4096, 4180, 4724, 4864, 5120, 5632, 5905, 6080, 6688, 7040, 8192, 8360, 9448, 9728, 10240, 11264, 11810, 12160, 12991, 13376, 14080, 16384, 16720, 18896, 19456, 20480, 22439, 22528, 23620, 24320, 25982, 26752, 28160, 33440, 37792, 38912, 40960, 44878, 45056, 47240, 48640, 51964, 53504, 56320, 64955, 66880, 75584, 77824, 81920, 89756, 90112, 94480, 97280, 103928, 107008, 112195, 112640, 129910, 133760, 151168, 155648, 179512, 180224, 188960, 194560, 207856, 214016, 224390, 225280, 246829, 259820, 267520, 302336, 311296, 359024, 377920, 389120, 415712, 428032, 448780, 450560, 493658, 519640, 535040, 604672, 718048, 755840, 778240, 831424, 856064, 897560, 901120, 987316, 1039280, 1070080, 1209344, 1234145, 1436096, 1511680, 1556480, 1662848, 1712128, 1795120, 1974632, 2078560, 2140160, 2418688, 2468290, 2872192, 3023360, 3325696, 3424256, 3590240, 3949264, 4157120, 4280320, 4837376, 4936580, 5744384, 6046720, 6651392, 7180480, 7898528, 8314240, 8560640, 9674752, 9873160, 11488768, 12093440, 13302784, 14360960, 15797056, 16628480, 17121280, 19349504, 19746320, 22977536, 24186880, 26605568, 28721920, 31594112, 33256960, 39492640, 45955072, 48373760, 53211136, 57443840, 63188224, 66513920, 78985280, 91910144, 96747520, 106422272, 114887680, 126376448, 133027840, 157970560, 183820288, 212844544, 229775360, 252752896, 266055680, 315941120, 367640576, 459550720, 505505792, 532111360, 631882240, 919101440, 1011011584, 1064222720, 1263764480, 1838202880, 2022023168, 2527528960, 4044046336, 5055057920, 10110115840, 20220231680]

約数ペア:

[(1, 20220231680), (2, 10110115840), (4, 5055057920), (5, 4044046336), (8, 2527528960), (10, 2022023168), (11, 1838202880), (16, 1263764480), (19, 1064222720), (20, 1011011584), (22, 919101440), (32, 631882240), (38, 532111360), (40, 505505792), (44, 459550720), (55, 367640576), (64, 315941120), (76, 266055680), (80, 252752896), (88, 229775360), (95, 212844544), (110, 183820288), (128, 157970560), (152, 133027840), (160, 126376448), (176, 114887680), (190, 106422272), (209, 96747520), (220, 91910144), (256, 78985280), (304, 66513920), (320, 63188224), (352, 57443840), (380, 53211136), (418, 48373760), (440, 45955072), (512, 39492640), (608, 33256960), (640, 31594112), (704, 28721920), (760, 26605568), (836, 24186880), (880, 22977536), (1024, 19746320), (1045, 19349504), (1181, 17121280), (1216, 16628480), (1280, 15797056), (1408, 14360960), (1520, 13302784), (1672, 12093440), (1760, 11488768), (2048, 9873160), (2090, 9674752), (2362, 8560640), (2432, 8314240), (2560, 7898528), (2816, 7180480), (3040, 6651392), (3344, 6046720), (3520, 5744384), (4096, 4936580), (4180, 4837376), (4724, 4280320), (4864, 4157120), (5120, 3949264), (5632, 3590240), (5905, 3424256), (6080, 3325696), (6688, 3023360), (7040, 2872192), (8192, 2468290), (8360, 2418688), (9448, 2140160), (9728, 2078560), (10240, 1974632), (11264, 1795120), (11810, 1712128), (12160, 1662848), (12991, 1556480), (13376, 1511680), (14080, 1436096), (16384, 1234145), (16720, 1209344), (18896, 1070080), (19456, 1039280), (20480, 987316), (22439, 901120), (22528, 897560), (23620, 856064), (24320, 831424), (25982, 778240), (26752, 755840), (28160, 718048), (33440, 604672), (37792, 535040), (38912, 519640), (40960, 493658), (44878, 450560), (45056, 448780), (47240, 428032), (48640, 415712), (51964, 389120), (53504, 377920), (56320, 359024), (64955, 311296), (66880, 302336), (75584, 267520), (77824, 259820), (81920, 246829), (89756, 225280), (90112, 224390), (94480, 214016), (97280, 207856), (103928, 194560), (107008, 188960), (112195, 180224), (112640, 179512), (129910, 155648), (133760, 151168)]