23481036800

素因数分解:

$2^{12}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:647

約数の個数: 312

約数和(自身を含む): 64841266560

約数和(自身を除く): 41360229760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 160, 200, 208, 248, 256, 260, 310, 320, 325, 400, 403, 416, 496, 512, 520, 569, 620, 640, 650, 775, 800, 806, 832, 992, 1024, 1040, 1138, 1240, 1280, 1300, 1550, 1600, 1612, 1664, 1984, 2015, 2048, 2080, 2276, 2480, 2560, 2600, 2845, 3100, 3200, 3224, 3328, 3968, 4030, 4096, 4160, 4552, 4960, 5120, 5200, 5690, 6200, 6400, 6448, 6656, 7397, 7936, 8060, 8320, 9104, 9920, 10075, 10240, 10400, 11380, 12400, 12800, 12896, 13312, 14225, 14794, 15872, 16120, 16640, 17639, 18208, 19840, 20150, 20480, 20800, 22760, 24800, 25600, 25792, 26624, 28450, 29588, 31744, 32240, 33280, 35278, 36416, 36985, 39680, 40300, 41600, 45520, 49600, 51200, 51584, 53248, 56900, 59176, 63488, 64480, 66560, 70556, 72832, 73970, 79360, 80600, 83200, 88195, 91040, 99200, 102400, 103168, 113800, 118352, 126976, 128960, 133120, 141112, 145664, 147940, 158720, 161200, 166400, 176390, 182080, 184925, 198400, 206336, 227600, 229307, 236704, 257920, 266240, 282224, 291328, 295880, 317440, 322400, 332800, 352780, 364160, 369850, 396800, 412672, 440975, 455200, 458614, 473408, 515840, 564448, 582656, 591760, 634880, 644800, 665600, 705560, 728320, 739700, 793600, 825344, 881950, 910400, 917228, 946816, 1031680, 1128896, 1146535, 1165312, 1183520, 1289600, 1331200, 1411120, 1456640, 1479400, 1587200, 1650688, 1763900, 1820800, 1834456, 1893632, 2063360, 2257792, 2293070, 2330624, 2367040, 2579200, 2822240, 2913280, 2958800, 3174400, 3527800, 3641600, 3668912, 3787264, 4126720, 4515584, 4586140, 4734080, 5158400, 5644480, 5732675, 5826560, 5917600, 7055600, 7283200, 7337824, 7574528, 8253440, 9031168, 9172280, 9468160, 10316800, 11288960, 11465350, 11653120, 11835200, 14111200, 14566400, 14675648, 15149056, 18062336, 18344560, 18936320, 20633600, 22577920, 22930700, 23670400, 28222400, 29132800, 29351296, 30298112, 36124672, 36689120, 37872640, 41267200, 45155840, 45861400, 47340800, 56444800, 58265600, 58702592, 72249344, 73378240, 75745280, 90311680, 91722800, 94681600, 112889600, 117405184, 146756480, 151490560, 180623360, 183445600, 189363200, 225779200, 234810368, 293512960, 361246720, 366891200, 378726400, 451558400, 469620736, 587025920, 733782400, 757452800, 903116800, 939241472, 1174051840, 1467564800, 1806233600, 2348103680, 2935129600, 4696207360, 5870259200, 11740518400, 23481036800]

約数ペア:

[(1, 23481036800), (2, 11740518400), (4, 5870259200), (5, 4696207360), (8, 2935129600), (10, 2348103680), (13, 1806233600), (16, 1467564800), (20, 1174051840), (25, 939241472), (26, 903116800), (31, 757452800), (32, 733782400), (40, 587025920), (50, 469620736), (52, 451558400), (62, 378726400), (64, 366891200), (65, 361246720), (80, 293512960), (100, 234810368), (104, 225779200), (124, 189363200), (128, 183445600), (130, 180623360), (155, 151490560), (160, 146756480), (200, 117405184), (208, 112889600), (248, 94681600), (256, 91722800), (260, 90311680), (310, 75745280), (320, 73378240), (325, 72249344), (400, 58702592), (403, 58265600), (416, 56444800), (496, 47340800), (512, 45861400), (520, 45155840), (569, 41267200), (620, 37872640), (640, 36689120), (650, 36124672), (775, 30298112), (800, 29351296), (806, 29132800), (832, 28222400), (992, 23670400), (1024, 22930700), (1040, 22577920), (1138, 20633600), (1240, 18936320), (1280, 18344560), (1300, 18062336), (1550, 15149056), (1600, 14675648), (1612, 14566400), (1664, 14111200), (1984, 11835200), (2015, 11653120), (2048, 11465350), (2080, 11288960), (2276, 10316800), (2480, 9468160), (2560, 9172280), (2600, 9031168), (2845, 8253440), (3100, 7574528), (3200, 7337824), (3224, 7283200), (3328, 7055600), (3968, 5917600), (4030, 5826560), (4096, 5732675), (4160, 5644480), (4552, 5158400), (4960, 4734080), (5120, 4586140), (5200, 4515584), (5690, 4126720), (6200, 3787264), (6400, 3668912), (6448, 3641600), (6656, 3527800), (7397, 3174400), (7936, 2958800), (8060, 2913280), (8320, 2822240), (9104, 2579200), (9920, 2367040), (10075, 2330624), (10240, 2293070), (10400, 2257792), (11380, 2063360), (12400, 1893632), (12800, 1834456), (12896, 1820800), (13312, 1763900), (14225, 1650688), (14794, 1587200), (15872, 1479400), (16120, 1456640), (16640, 1411120), (17639, 1331200), (18208, 1289600), (19840, 1183520), (20150, 1165312), (20480, 1146535), (20800, 1128896), (22760, 1031680), (24800, 946816), (25600, 917228), (25792, 910400), (26624, 881950), (28450, 825344), (29588, 793600), (31744, 739700), (32240, 728320), (33280, 705560), (35278, 665600), (36416, 644800), (36985, 634880), (39680, 591760), (40300, 582656), (41600, 564448), (45520, 515840), (49600, 473408), (51200, 458614), (51584, 455200), (53248, 440975), (56900, 412672), (59176, 396800), (63488, 369850), (64480, 364160), (66560, 352780), (70556, 332800), (72832, 322400), (73970, 317440), (79360, 295880), (80600, 291328), (83200, 282224), (88195, 266240), (91040, 257920), (99200, 236704), (102400, 229307), (103168, 227600), (113800, 206336), (118352, 198400), (126976, 184925), (128960, 182080), (133120, 176390), (141112, 166400), (145664, 161200), (147940, 158720)]