82950420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 286949376

約数和(自身を除く): 203998956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 84, 92, 93, 105, 115, 124, 138, 140, 155, 161, 186, 210, 217, 230, 276, 277, 310, 322, 345, 372, 420, 434, 460, 465, 483, 554, 620, 644, 651, 690, 713, 805, 831, 868, 930, 966, 1085, 1108, 1302, 1380, 1385, 1426, 1610, 1662, 1860, 1932, 1939, 2139, 2170, 2415, 2604, 2770, 2852, 3220, 3255, 3324, 3565, 3878, 4155, 4278, 4340, 4830, 4991, 5540, 5817, 6371, 6510, 7130, 7756, 8310, 8556, 8587, 9660, 9695, 9982, 10695, 11634, 12742, 13020, 14260, 14973, 16620, 17174, 19113, 19390, 19964, 21390, 23268, 24955, 25484, 25761, 29085, 29946, 31855, 34348, 38226, 38780, 42780, 42935, 44597, 49910, 51522, 58170, 59892, 60109, 63710, 74865, 76452, 85870, 89194, 95565, 99820, 103044, 116340, 120218, 127420, 128805, 133791, 149730, 171740, 178388, 180327, 191130, 197501, 222985, 240436, 257610, 267582, 299460, 300545, 360654, 382260, 395002, 445970, 515220, 535164, 592503, 601090, 668955, 721308, 790004, 891940, 901635, 987505, 1185006, 1202180, 1337910, 1382507, 1803270, 1975010, 2370012, 2675820, 2765014, 2962515, 3606540, 3950020, 4147521, 5530028, 5925030, 6912535, 8295042, 11850060, 13825070, 16590084, 20737605, 27650140, 41475210, 82950420]

約数ペア:

[(1, 82950420), (2, 41475210), (3, 27650140), (4, 20737605), (5, 16590084), (6, 13825070), (7, 11850060), (10, 8295042), (12, 6912535), (14, 5925030), (15, 5530028), (20, 4147521), (21, 3950020), (23, 3606540), (28, 2962515), (30, 2765014), (31, 2675820), (35, 2370012), (42, 1975010), (46, 1803270), (60, 1382507), (62, 1337910), (69, 1202180), (70, 1185006), (84, 987505), (92, 901635), (93, 891940), (105, 790004), (115, 721308), (124, 668955), (138, 601090), (140, 592503), (155, 535164), (161, 515220), (186, 445970), (210, 395002), (217, 382260), (230, 360654), (276, 300545), (277, 299460), (310, 267582), (322, 257610), (345, 240436), (372, 222985), (420, 197501), (434, 191130), (460, 180327), (465, 178388), (483, 171740), (554, 149730), (620, 133791), (644, 128805), (651, 127420), (690, 120218), (713, 116340), (805, 103044), (831, 99820), (868, 95565), (930, 89194), (966, 85870), (1085, 76452), (1108, 74865), (1302, 63710), (1380, 60109), (1385, 59892), (1426, 58170), (1610, 51522), (1662, 49910), (1860, 44597), (1932, 42935), (1939, 42780), (2139, 38780), (2170, 38226), (2415, 34348), (2604, 31855), (2770, 29946), (2852, 29085), (3220, 25761), (3255, 25484), (3324, 24955), (3565, 23268), (3878, 21390), (4155, 19964), (4278, 19390), (4340, 19113), (4830, 17174), (4991, 16620), (5540, 14973), (5817, 14260), (6371, 13020), (6510, 12742), (7130, 11634), (7756, 10695), (8310, 9982), (8556, 9695), (8587, 9660)]