85968540

素因数分解:

$2^2\times 3^5\times 5^1\times 7^2\times {\mathrm{19}}^2$

素因数の和:76

約数の個数: 324

約数和(自身を含む): 332009496

約数和(自身を除く): 246040956

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 162, 171, 180, 189, 190, 196, 210, 228, 243, 245, 252, 266, 270, 285, 294, 315, 324, 342, 361, 378, 380, 399, 405, 420, 441, 486, 490, 513, 532, 540, 567, 570, 588, 630, 665, 684, 722, 735, 756, 798, 810, 855, 882, 931, 945, 972, 980, 1026, 1083, 1134, 1140, 1197, 1215, 1260, 1323, 1330, 1444, 1470, 1539, 1596, 1620, 1701, 1710, 1764, 1805, 1862, 1890, 1995, 2052, 2166, 2205, 2268, 2394, 2430, 2527, 2565, 2646, 2660, 2793, 2835, 2940, 3078, 3249, 3402, 3420, 3591, 3610, 3724, 3780, 3969, 3990, 4332, 4410, 4617, 4655, 4788, 4860, 5054, 5130, 5292, 5415, 5586, 5670, 5985, 6156, 6498, 6615, 6804, 7182, 7220, 7581, 7695, 7938, 7980, 8379, 8505, 8820, 9234, 9310, 9747, 10108, 10260, 10773, 10830, 11172, 11340, 11907, 11970, 12635, 12996, 13230, 13965, 14364, 15162, 15390, 15876, 16245, 16758, 17010, 17689, 17955, 18468, 18620, 19494, 19845, 21546, 21660, 22743, 23085, 23814, 23940, 25137, 25270, 26460, 27930, 29241, 30324, 30780, 32319, 32490, 33516, 34020, 35378, 35910, 37905, 38988, 39690, 41895, 43092, 45486, 46170, 47628, 48735, 50274, 50540, 53067, 53865, 55860, 58482, 59535, 64638, 64980, 68229, 70756, 71820, 75411, 75810, 79380, 83790, 87723, 88445, 90972, 92340, 97470, 100548, 106134, 107730, 113715, 116964, 119070, 125685, 129276, 136458, 146205, 150822, 151620, 159201, 161595, 167580, 175446, 176890, 194940, 204687, 212268, 215460, 226233, 227430, 238140, 251370, 265335, 272916, 292410, 301644, 318402, 323190, 341145, 350892, 353780, 377055, 409374, 438615, 452466, 454860, 477603, 502740, 530670, 584820, 614061, 636804, 646380, 682290, 754110, 796005, 818748, 877230, 904932, 955206, 1023435, 1061340, 1131165, 1228122, 1364580, 1432809, 1508220, 1592010, 1754460, 1910412, 2046870, 2262330, 2388015, 2456244, 2865618, 3070305, 3184020, 4093740, 4298427, 4524660, 4776030, 5731236, 6140610, 7164045, 8596854, 9552060, 12281220, 14328090, 17193708, 21492135, 28656180, 42984270, 85968540]

約数ペア:

[(1, 85968540), (2, 42984270), (3, 28656180), (4, 21492135), (5, 17193708), (6, 14328090), (7, 12281220), (9, 9552060), (10, 8596854), (12, 7164045), (14, 6140610), (15, 5731236), (18, 4776030), (19, 4524660), (20, 4298427), (21, 4093740), (27, 3184020), (28, 3070305), (30, 2865618), (35, 2456244), (36, 2388015), (38, 2262330), (42, 2046870), (45, 1910412), (49, 1754460), (54, 1592010), (57, 1508220), (60, 1432809), (63, 1364580), (70, 1228122), (76, 1131165), (81, 1061340), (84, 1023435), (90, 955206), (95, 904932), (98, 877230), (105, 818748), (108, 796005), (114, 754110), (126, 682290), (133, 646380), (135, 636804), (140, 614061), (147, 584820), (162, 530670), (171, 502740), (180, 477603), (189, 454860), (190, 452466), (196, 438615), (210, 409374), (228, 377055), (243, 353780), (245, 350892), (252, 341145), (266, 323190), (270, 318402), (285, 301644), (294, 292410), (315, 272916), (324, 265335), (342, 251370), (361, 238140), (378, 227430), (380, 226233), (399, 215460), (405, 212268), (420, 204687), (441, 194940), (486, 176890), (490, 175446), (513, 167580), (532, 161595), (540, 159201), (567, 151620), (570, 150822), (588, 146205), (630, 136458), (665, 129276), (684, 125685), (722, 119070), (735, 116964), (756, 113715), (798, 107730), (810, 106134), (855, 100548), (882, 97470), (931, 92340), (945, 90972), (972, 88445), (980, 87723), (1026, 83790), (1083, 79380), (1134, 75810), (1140, 75411), (1197, 71820), (1215, 70756), (1260, 68229), (1323, 64980), (1330, 64638), (1444, 59535), (1470, 58482), (1539, 55860), (1596, 53865), (1620, 53067), (1701, 50540), (1710, 50274), (1764, 48735), (1805, 47628), (1862, 46170), (1890, 45486), (1995, 43092), (2052, 41895), (2166, 39690), (2205, 38988), (2268, 37905), (2394, 35910), (2430, 35378), (2527, 34020), (2565, 33516), (2646, 32490), (2660, 32319), (2793, 30780), (2835, 30324), (2940, 29241), (3078, 27930), (3249, 26460), (3402, 25270), (3420, 25137), (3591, 23940), (3610, 23814), (3724, 23085), (3780, 22743), (3969, 21660), (3990, 21546), (4332, 19845), (4410, 19494), (4617, 18620), (4655, 18468), (4788, 17955), (4860, 17689), (5054, 17010), (5130, 16758), (5292, 16245), (5415, 15876), (5586, 15390), (5670, 15162), (5985, 14364), (6156, 13965), (6498, 13230), (6615, 12996), (6804, 12635), (7182, 11970), (7220, 11907), (7581, 11340), (7695, 11172), (7938, 10830), (7980, 10773), (8379, 10260), (8505, 10108), (8820, 9747), (9234, 9310)]