105748440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 377498880

約数和(自身を除く): 271750440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 131, 140, 155, 168, 186, 210, 217, 248, 262, 280, 310, 372, 393, 420, 434, 465, 524, 620, 651, 655, 744, 786, 840, 868, 917, 930, 961, 1048, 1085, 1240, 1302, 1310, 1572, 1736, 1834, 1860, 1922, 1965, 2170, 2604, 2620, 2751, 2883, 3144, 3255, 3668, 3720, 3844, 3930, 4061, 4340, 4585, 4805, 5208, 5240, 5502, 5766, 6510, 6727, 7336, 7688, 7860, 8122, 8680, 9170, 9610, 11004, 11532, 12183, 13020, 13454, 13755, 14415, 15720, 16244, 18340, 19220, 20181, 20305, 22008, 23064, 24366, 26040, 26908, 27510, 28427, 28830, 32488, 33635, 36680, 38440, 40362, 40610, 48732, 53816, 55020, 56854, 57660, 60915, 67270, 80724, 81220, 85281, 97464, 100905, 110040, 113708, 115320, 121830, 125891, 134540, 142135, 161448, 162440, 170562, 201810, 227416, 243660, 251782, 269080, 284270, 341124, 377673, 403620, 426405, 487320, 503564, 568540, 629455, 682248, 755346, 807240, 852810, 881237, 1007128, 1137080, 1258910, 1510692, 1705620, 1762474, 1888365, 2517820, 2643711, 3021384, 3411240, 3524948, 3776730, 4406185, 5035640, 5287422, 7049896, 7553460, 8812370, 10574844, 13218555, 15106920, 17624740, 21149688, 26437110, 35249480, 52874220, 105748440]

約数ペア:

[(1, 105748440), (2, 52874220), (3, 35249480), (4, 26437110), (5, 21149688), (6, 17624740), (7, 15106920), (8, 13218555), (10, 10574844), (12, 8812370), (14, 7553460), (15, 7049896), (20, 5287422), (21, 5035640), (24, 4406185), (28, 3776730), (30, 3524948), (31, 3411240), (35, 3021384), (40, 2643711), (42, 2517820), (56, 1888365), (60, 1762474), (62, 1705620), (70, 1510692), (84, 1258910), (93, 1137080), (105, 1007128), (120, 881237), (124, 852810), (131, 807240), (140, 755346), (155, 682248), (168, 629455), (186, 568540), (210, 503564), (217, 487320), (248, 426405), (262, 403620), (280, 377673), (310, 341124), (372, 284270), (393, 269080), (420, 251782), (434, 243660), (465, 227416), (524, 201810), (620, 170562), (651, 162440), (655, 161448), (744, 142135), (786, 134540), (840, 125891), (868, 121830), (917, 115320), (930, 113708), (961, 110040), (1048, 100905), (1085, 97464), (1240, 85281), (1302, 81220), (1310, 80724), (1572, 67270), (1736, 60915), (1834, 57660), (1860, 56854), (1922, 55020), (1965, 53816), (2170, 48732), (2604, 40610), (2620, 40362), (2751, 38440), (2883, 36680), (3144, 33635), (3255, 32488), (3668, 28830), (3720, 28427), (3844, 27510), (3930, 26908), (4061, 26040), (4340, 24366), (4585, 23064), (4805, 22008), (5208, 20305), (5240, 20181), (5502, 19220), (5766, 18340), (6510, 16244), (6727, 15720), (7336, 14415), (7688, 13755), (7860, 13454), (8122, 13020), (8680, 12183), (9170, 11532), (9610, 11004)]