286579080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 256

約数和(自身を含む): 1016064000

約数和(自身を除く): 729484920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 83, 90, 92, 108, 115, 120, 135, 138, 139, 166, 180, 184, 207, 216, 230, 249, 270, 276, 278, 332, 345, 360, 414, 415, 417, 460, 498, 540, 552, 556, 621, 664, 690, 695, 747, 828, 830, 834, 920, 996, 1035, 1080, 1112, 1242, 1245, 1251, 1380, 1390, 1494, 1656, 1660, 1668, 1909, 1992, 2070, 2085, 2241, 2484, 2490, 2502, 2760, 2780, 2988, 3105, 3197, 3320, 3336, 3735, 3753, 3818, 4140, 4170, 4482, 4968, 4980, 5004, 5560, 5727, 5976, 6210, 6255, 6394, 7470, 7506, 7636, 8280, 8340, 8964, 9545, 9591, 9960, 10008, 11205, 11454, 11537, 12420, 12510, 12788, 14940, 15012, 15272, 15985, 16680, 17181, 17928, 18765, 19090, 19182, 22410, 22908, 23074, 24840, 25020, 25576, 28635, 28773, 29880, 30024, 31970, 34362, 34611, 37530, 38180, 38364, 44820, 45816, 46148, 47955, 50040, 51543, 57270, 57546, 57685, 63940, 68724, 69222, 75060, 76360, 76728, 85905, 86319, 89640, 92296, 95910, 103086, 103833, 114540, 115092, 115370, 127880, 137448, 138444, 143865, 150120, 171810, 172638, 173055, 191820, 206172, 207666, 229080, 230184, 230740, 257715, 265351, 276888, 287730, 311499, 343620, 345276, 346110, 383640, 412344, 415332, 431595, 461480, 515430, 519165, 530702, 575460, 622998, 687240, 690552, 692220, 796053, 830664, 863190, 1030860, 1038330, 1061404, 1150920, 1245996, 1326755, 1384440, 1557495, 1592106, 1726380, 2061720, 2076660, 2122808, 2388159, 2491992, 2653510, 3114990, 3184212, 3452760, 3980265, 4153320, 4776318, 5307020, 6229980, 6368424, 7164477, 7960530, 9552636, 10614040, 11940795, 12459960, 14328954, 15921060, 19105272, 23881590, 28657908, 31842120, 35822385, 47763180, 57315816, 71644770, 95526360, 143289540, 286579080]

約数ペア:

[(1, 286579080), (2, 143289540), (3, 95526360), (4, 71644770), (5, 57315816), (6, 47763180), (8, 35822385), (9, 31842120), (10, 28657908), (12, 23881590), (15, 19105272), (18, 15921060), (20, 14328954), (23, 12459960), (24, 11940795), (27, 10614040), (30, 9552636), (36, 7960530), (40, 7164477), (45, 6368424), (46, 6229980), (54, 5307020), (60, 4776318), (69, 4153320), (72, 3980265), (83, 3452760), (90, 3184212), (92, 3114990), (108, 2653510), (115, 2491992), (120, 2388159), (135, 2122808), (138, 2076660), (139, 2061720), (166, 1726380), (180, 1592106), (184, 1557495), (207, 1384440), (216, 1326755), (230, 1245996), (249, 1150920), (270, 1061404), (276, 1038330), (278, 1030860), (332, 863190), (345, 830664), (360, 796053), (414, 692220), (415, 690552), (417, 687240), (460, 622998), (498, 575460), (540, 530702), (552, 519165), (556, 515430), (621, 461480), (664, 431595), (690, 415332), (695, 412344), (747, 383640), (828, 346110), (830, 345276), (834, 343620), (920, 311499), (996, 287730), (1035, 276888), (1080, 265351), (1112, 257715), (1242, 230740), (1245, 230184), (1251, 229080), (1380, 207666), (1390, 206172), (1494, 191820), (1656, 173055), (1660, 172638), (1668, 171810), (1909, 150120), (1992, 143865), (2070, 138444), (2085, 137448), (2241, 127880), (2484, 115370), (2490, 115092), (2502, 114540), (2760, 103833), (2780, 103086), (2988, 95910), (3105, 92296), (3197, 89640), (3320, 86319), (3336, 85905), (3735, 76728), (3753, 76360), (3818, 75060), (4140, 69222), (4170, 68724), (4482, 63940), (4968, 57685), (4980, 57546), (5004, 57270), (5560, 51543), (5727, 50040), (5976, 47955), (6210, 46148), (6255, 45816), (6394, 44820), (7470, 38364), (7506, 38180), (7636, 37530), (8280, 34611), (8340, 34362), (8964, 31970), (9545, 30024), (9591, 29880), (9960, 28773), (10008, 28635), (11205, 25576), (11454, 25020), (11537, 24840), (12420, 23074), (12510, 22908), (12788, 22410), (14940, 19182), (15012, 19090), (15272, 18765), (15985, 17928), (16680, 17181)]