159260640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 650280960

約数和(自身を除く): 491020320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 96, 105, 110, 112, 120, 124, 132, 139, 140, 154, 155, 160, 165, 168, 176, 186, 210, 217, 220, 224, 231, 240, 248, 264, 278, 280, 308, 310, 330, 336, 341, 352, 372, 385, 417, 420, 434, 440, 462, 465, 480, 496, 528, 556, 560, 616, 620, 651, 660, 672, 682, 695, 744, 770, 834, 840, 868, 880, 924, 930, 973, 992, 1023, 1056, 1085, 1112, 1120, 1155, 1232, 1240, 1302, 1320, 1364, 1390, 1488, 1529, 1540, 1668, 1680, 1705, 1736, 1760, 1848, 1860, 1946, 2046, 2085, 2170, 2224, 2310, 2387, 2464, 2480, 2604, 2640, 2728, 2780, 2919, 2976, 3058, 3080, 3255, 3336, 3360, 3410, 3472, 3696, 3720, 3892, 4092, 4170, 4309, 4340, 4448, 4587, 4620, 4774, 4865, 4960, 5115, 5208, 5280, 5456, 5560, 5838, 6116, 6160, 6510, 6672, 6820, 6944, 7161, 7392, 7440, 7645, 7784, 8184, 8340, 8618, 8680, 9174, 9240, 9548, 9730, 10230, 10416, 10703, 10912, 11120, 11676, 11935, 12232, 12320, 12927, 13020, 13344, 13640, 14322, 14595, 14880, 15290, 15568, 16368, 16680, 17236, 17360, 18348, 18480, 19096, 19460, 20460, 20832, 21406, 21545, 22240, 22935, 23352, 23870, 24464, 25854, 26040, 27280, 28644, 29190, 30163, 30580, 31136, 32109, 32736, 33360, 34472, 34720, 35805, 36696, 36960, 38192, 38920, 40920, 42812, 43090, 45870, 46704, 47399, 47740, 48928, 51708, 52080, 53515, 54560, 57288, 58380, 60326, 61160, 64218, 64635, 66720, 68944, 71610, 73392, 76384, 77840, 81840, 85624, 86180, 90489, 91740, 93408, 94798, 95480, 103416, 104160, 107030, 114576, 116760, 120652, 122320, 128436, 129270, 137888, 142197, 143220, 146784, 150815, 155680, 160545, 163680, 171248, 172360, 180978, 183480, 189596, 190960, 206832, 214060, 229152, 233520, 236995, 241304, 244640, 256872, 258540, 284394, 286440, 301630, 321090, 331793, 342496, 344720, 361956, 366960, 379192, 381920, 413664, 428120, 452445, 467040, 473990, 482608, 513744, 517080, 568788, 572880, 603260, 642180, 663586, 689440, 710985, 723912, 733920, 758384, 856240, 904890, 947980, 965216, 995379, 1027488, 1034160, 1137576, 1145760, 1206520, 1284360, 1327172, 1421970, 1447824, 1516768, 1658965, 1712480, 1809780, 1895960, 1990758, 2068320, 2275152, 2413040, 2568720, 2654344, 2843940, 2895648, 3317930, 3619560, 3791920, 3981516, 4550304, 4826080, 4976895, 5137440, 5308688, 5687880, 6635860, 7239120, 7583840, 7963032, 9953790, 10617376, 11375760, 13271720, 14478240, 15926064, 19907580, 22751520, 26543440, 31852128, 39815160, 53086880, 79630320, 159260640]

約数ペア:

[(1, 159260640), (2, 79630320), (3, 53086880), (4, 39815160), (5, 31852128), (6, 26543440), (7, 22751520), (8, 19907580), (10, 15926064), (11, 14478240), (12, 13271720), (14, 11375760), (15, 10617376), (16, 9953790), (20, 7963032), (21, 7583840), (22, 7239120), (24, 6635860), (28, 5687880), (30, 5308688), (31, 5137440), (32, 4976895), (33, 4826080), (35, 4550304), (40, 3981516), (42, 3791920), (44, 3619560), (48, 3317930), (55, 2895648), (56, 2843940), (60, 2654344), (62, 2568720), (66, 2413040), (70, 2275152), (77, 2068320), (80, 1990758), (84, 1895960), (88, 1809780), (93, 1712480), (96, 1658965), (105, 1516768), (110, 1447824), (112, 1421970), (120, 1327172), (124, 1284360), (132, 1206520), (139, 1145760), (140, 1137576), (154, 1034160), (155, 1027488), (160, 995379), (165, 965216), (168, 947980), (176, 904890), (186, 856240), (210, 758384), (217, 733920), (220, 723912), (224, 710985), (231, 689440), (240, 663586), (248, 642180), (264, 603260), (278, 572880), (280, 568788), (308, 517080), (310, 513744), (330, 482608), (336, 473990), (341, 467040), (352, 452445), (372, 428120), (385, 413664), (417, 381920), (420, 379192), (434, 366960), (440, 361956), (462, 344720), (465, 342496), (480, 331793), (496, 321090), (528, 301630), (556, 286440), (560, 284394), (616, 258540), (620, 256872), (651, 244640), (660, 241304), (672, 236995), (682, 233520), (695, 229152), (744, 214060), (770, 206832), (834, 190960), (840, 189596), (868, 183480), (880, 180978), (924, 172360), (930, 171248), (973, 163680), (992, 160545), (1023, 155680), (1056, 150815), (1085, 146784), (1112, 143220), (1120, 142197), (1155, 137888), (1232, 129270), (1240, 128436), (1302, 122320), (1320, 120652), (1364, 116760), (1390, 114576), (1488, 107030), (1529, 104160), (1540, 103416), (1668, 95480), (1680, 94798), (1705, 93408), (1736, 91740), (1760, 90489), (1848, 86180), (1860, 85624), (1946, 81840), (2046, 77840), (2085, 76384), (2170, 73392), (2224, 71610), (2310, 68944), (2387, 66720), (2464, 64635), (2480, 64218), (2604, 61160), (2640, 60326), (2728, 58380), (2780, 57288), (2919, 54560), (2976, 53515), (3058, 52080), (3080, 51708), (3255, 48928), (3336, 47740), (3360, 47399), (3410, 46704), (3472, 45870), (3696, 43090), (3720, 42812), (3892, 40920), (4092, 38920), (4170, 38192), (4309, 36960), (4340, 36696), (4448, 35805), (4587, 34720), (4620, 34472), (4774, 33360), (4865, 32736), (4960, 32109), (5115, 31136), (5208, 30580), (5280, 30163), (5456, 29190), (5560, 28644), (5838, 27280), (6116, 26040), (6160, 25854), (6510, 24464), (6672, 23870), (6820, 23352), (6944, 22935), (7161, 22240), (7392, 21545), (7440, 21406), (7645, 20832), (7784, 20460), (8184, 19460), (8340, 19096), (8618, 18480), (8680, 18348), (9174, 17360), (9240, 17236), (9548, 16680), (9730, 16368), (10230, 15568), (10416, 15290), (10703, 14880), (10912, 14595), (11120, 14322), (11676, 13640), (11935, 13344), (12232, 13020), (12320, 12927)]