97927140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 317399040

約数和(自身を除く): 219471900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 31, 34, 38, 51, 57, 60, 62, 68, 76, 85, 93, 95, 102, 114, 124, 155, 163, 170, 186, 190, 204, 228, 255, 285, 310, 323, 326, 340, 372, 380, 465, 489, 510, 527, 570, 589, 620, 646, 652, 815, 930, 969, 978, 1020, 1054, 1140, 1178, 1292, 1581, 1615, 1630, 1767, 1860, 1938, 1956, 2108, 2356, 2445, 2635, 2771, 2945, 3097, 3162, 3230, 3260, 3534, 3876, 4845, 4890, 5053, 5270, 5542, 5890, 6194, 6324, 6460, 7068, 7905, 8313, 8835, 9291, 9690, 9780, 10013, 10106, 10540, 11084, 11780, 12388, 13855, 15159, 15485, 15810, 16626, 17670, 18582, 19380, 20026, 20212, 25265, 27710, 30039, 30318, 30970, 31620, 33252, 35340, 37164, 40052, 41565, 46455, 50065, 50530, 52649, 55420, 60078, 60636, 61940, 75795, 83130, 85901, 92910, 96007, 100130, 101060, 105298, 120156, 150195, 151590, 157947, 166260, 171802, 185820, 192014, 200260, 210596, 257703, 263245, 288021, 300390, 303180, 315894, 343604, 384028, 429505, 480035, 515406, 526490, 576042, 600780, 631788, 789735, 859010, 960070, 1030812, 1052980, 1152084, 1288515, 1440105, 1579470, 1632119, 1718020, 1920140, 2577030, 2880210, 3158940, 3264238, 4896357, 5154060, 5760420, 6528476, 8160595, 9792714, 16321190, 19585428, 24481785, 32642380, 48963570, 97927140]

約数ペア:

[(1, 97927140), (2, 48963570), (3, 32642380), (4, 24481785), (5, 19585428), (6, 16321190), (10, 9792714), (12, 8160595), (15, 6528476), (17, 5760420), (19, 5154060), (20, 4896357), (30, 3264238), (31, 3158940), (34, 2880210), (38, 2577030), (51, 1920140), (57, 1718020), (60, 1632119), (62, 1579470), (68, 1440105), (76, 1288515), (85, 1152084), (93, 1052980), (95, 1030812), (102, 960070), (114, 859010), (124, 789735), (155, 631788), (163, 600780), (170, 576042), (186, 526490), (190, 515406), (204, 480035), (228, 429505), (255, 384028), (285, 343604), (310, 315894), (323, 303180), (326, 300390), (340, 288021), (372, 263245), (380, 257703), (465, 210596), (489, 200260), (510, 192014), (527, 185820), (570, 171802), (589, 166260), (620, 157947), (646, 151590), (652, 150195), (815, 120156), (930, 105298), (969, 101060), (978, 100130), (1020, 96007), (1054, 92910), (1140, 85901), (1178, 83130), (1292, 75795), (1581, 61940), (1615, 60636), (1630, 60078), (1767, 55420), (1860, 52649), (1938, 50530), (1956, 50065), (2108, 46455), (2356, 41565), (2445, 40052), (2635, 37164), (2771, 35340), (2945, 33252), (3097, 31620), (3162, 30970), (3230, 30318), (3260, 30039), (3534, 27710), (3876, 25265), (4845, 20212), (4890, 20026), (5053, 19380), (5270, 18582), (5542, 17670), (5890, 16626), (6194, 15810), (6324, 15485), (6460, 15159), (7068, 13855), (7905, 12388), (8313, 11780), (8835, 11084), (9291, 10540), (9690, 10106), (9780, 10013)]