1087152640

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 320

約数和(自身を含む): 3268362240

約数和(自身を除く): 2181209600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 103, 112, 124, 128, 133, 140, 152, 155, 160, 190, 206, 217, 224, 248, 256, 266, 280, 304, 310, 320, 380, 412, 434, 448, 496, 512, 515, 532, 560, 589, 608, 620, 640, 665, 721, 760, 824, 868, 896, 992, 1030, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1442, 1520, 1648, 1736, 1792, 1957, 1984, 2060, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2884, 2945, 3040, 3193, 3296, 3472, 3584, 3605, 3914, 3968, 4120, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5320, 5768, 5890, 6080, 6386, 6592, 6944, 7210, 7828, 7936, 8240, 8246, 8512, 8680, 8960, 9424, 9728, 9785, 9920, 10640, 11536, 11780, 12160, 12772, 13184, 13699, 13888, 14420, 15656, 15872, 15965, 16480, 16492, 17024, 17360, 17920, 18848, 19570, 19840, 20615, 21280, 22351, 23072, 23560, 24320, 25544, 26368, 27398, 27776, 28840, 31312, 31930, 32960, 32984, 34048, 34720, 37696, 39140, 39680, 41230, 42560, 44702, 46144, 47120, 48640, 51088, 52736, 54796, 55552, 57680, 60667, 62624, 63860, 65920, 65968, 68096, 68495, 69440, 75392, 78280, 79360, 82460, 85120, 89404, 92288, 94240, 102176, 109592, 111104, 111755, 115360, 121334, 125248, 127720, 131840, 131936, 136990, 138880, 150784, 156560, 164920, 170240, 178808, 184576, 188480, 204352, 219184, 223510, 230720, 242668, 250496, 255440, 263680, 263872, 273980, 277760, 301568, 303335, 313120, 329840, 340480, 357616, 369152, 376960, 408704, 424669, 438368, 447020, 461440, 485336, 500992, 510880, 527744, 547960, 555520, 606670, 626240, 659680, 715232, 753920, 817408, 849338, 876736, 894040, 922880, 970672, 1001984, 1021760, 1055488, 1095920, 1213340, 1252480, 1319360, 1430464, 1507840, 1634816, 1698676, 1753472, 1788080, 1845760, 1941344, 2043520, 2110976, 2123345, 2191840, 2426680, 2504960, 2638720, 2860928, 3397352, 3506944, 3576160, 3882688, 4087040, 4246690, 4383680, 4853360, 5009920, 5277440, 5721856, 6794704, 7013888, 7152320, 7765376, 8174080, 8493380, 8767360, 9706720, 10554880, 11443712, 13589408, 14304640, 15530752, 16986760, 17534720, 19413440, 27178816, 28609280, 31061504, 33973520, 35069440, 38826880, 54357632, 57218560, 67947040, 77653760, 108715264, 135894080, 155307520, 217430528, 271788160, 543576320, 1087152640]

約数ペア:

[(1, 1087152640), (2, 543576320), (4, 271788160), (5, 217430528), (7, 155307520), (8, 135894080), (10, 108715264), (14, 77653760), (16, 67947040), (19, 57218560), (20, 54357632), (28, 38826880), (31, 35069440), (32, 33973520), (35, 31061504), (38, 28609280), (40, 27178816), (56, 19413440), (62, 17534720), (64, 16986760), (70, 15530752), (76, 14304640), (80, 13589408), (95, 11443712), (103, 10554880), (112, 9706720), (124, 8767360), (128, 8493380), (133, 8174080), (140, 7765376), (152, 7152320), (155, 7013888), (160, 6794704), (190, 5721856), (206, 5277440), (217, 5009920), (224, 4853360), (248, 4383680), (256, 4246690), (266, 4087040), (280, 3882688), (304, 3576160), (310, 3506944), (320, 3397352), (380, 2860928), (412, 2638720), (434, 2504960), (448, 2426680), (496, 2191840), (512, 2123345), (515, 2110976), (532, 2043520), (560, 1941344), (589, 1845760), (608, 1788080), (620, 1753472), (640, 1698676), (665, 1634816), (721, 1507840), (760, 1430464), (824, 1319360), (868, 1252480), (896, 1213340), (992, 1095920), (1030, 1055488), (1064, 1021760), (1085, 1001984), (1120, 970672), (1178, 922880), (1216, 894040), (1240, 876736), (1280, 849338), (1330, 817408), (1442, 753920), (1520, 715232), (1648, 659680), (1736, 626240), (1792, 606670), (1957, 555520), (1984, 547960), (2060, 527744), (2128, 510880), (2170, 500992), (2240, 485336), (2356, 461440), (2432, 447020), (2480, 438368), (2560, 424669), (2660, 408704), (2884, 376960), (2945, 369152), (3040, 357616), (3193, 340480), (3296, 329840), (3472, 313120), (3584, 303335), (3605, 301568), (3914, 277760), (3968, 273980), (4120, 263872), (4123, 263680), (4256, 255440), (4340, 250496), (4480, 242668), (4712, 230720), (4864, 223510), (4960, 219184), (5320, 204352), (5768, 188480), (5890, 184576), (6080, 178808), (6386, 170240), (6592, 164920), (6944, 156560), (7210, 150784), (7828, 138880), (7936, 136990), (8240, 131936), (8246, 131840), (8512, 127720), (8680, 125248), (8960, 121334), (9424, 115360), (9728, 111755), (9785, 111104), (9920, 109592), (10640, 102176), (11536, 94240), (11780, 92288), (12160, 89404), (12772, 85120), (13184, 82460), (13699, 79360), (13888, 78280), (14420, 75392), (15656, 69440), (15872, 68495), (15965, 68096), (16480, 65968), (16492, 65920), (17024, 63860), (17360, 62624), (17920, 60667), (18848, 57680), (19570, 55552), (19840, 54796), (20615, 52736), (21280, 51088), (22351, 48640), (23072, 47120), (23560, 46144), (24320, 44702), (25544, 42560), (26368, 41230), (27398, 39680), (27776, 39140), (28840, 37696), (31312, 34720), (31930, 34048), (32960, 32984)]