1139080740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{983}}^1$

素因数の和:1122

約数の個数: 192

約数和(自身を含む): 3808788480

約数和(自身を除く): 2669707740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 89, 93, 105, 124, 140, 155, 178, 186, 210, 217, 267, 310, 356, 372, 420, 434, 445, 465, 534, 620, 623, 651, 868, 890, 930, 983, 1068, 1085, 1246, 1302, 1335, 1780, 1860, 1869, 1966, 2170, 2492, 2604, 2670, 2759, 2949, 3115, 3255, 3738, 3932, 4340, 4915, 5340, 5518, 5898, 6230, 6510, 6881, 7476, 8277, 9345, 9830, 11036, 11796, 12460, 13020, 13762, 13795, 14745, 16554, 18690, 19313, 19660, 20643, 27524, 27590, 29490, 30473, 33108, 34405, 37380, 38626, 41286, 41385, 55180, 57939, 58980, 60946, 68810, 77252, 82572, 82770, 87487, 91419, 96565, 103215, 115878, 121892, 137620, 152365, 165540, 174974, 182838, 193130, 206430, 213311, 231756, 262461, 289695, 304730, 349948, 365676, 386260, 412860, 426622, 437435, 457095, 524922, 579390, 609460, 612409, 639933, 853244, 874870, 914190, 1049844, 1066555, 1158780, 1224818, 1279866, 1312305, 1749740, 1828380, 1837227, 2133110, 2449636, 2559732, 2624610, 2712097, 3062045, 3199665, 3674454, 4266220, 5249220, 5424194, 6124090, 6399330, 7348908, 8136291, 9186135, 10848388, 12248180, 12798660, 13560485, 16272582, 18372270, 18984679, 27120970, 32545164, 36744540, 37969358, 40681455, 54241940, 56954037, 75938716, 81362910, 94923395, 113908074, 162725820, 189846790, 227816148, 284770185, 379693580, 569540370, 1139080740]

約数ペア:

[(1, 1139080740), (2, 569540370), (3, 379693580), (4, 284770185), (5, 227816148), (6, 189846790), (7, 162725820), (10, 113908074), (12, 94923395), (14, 81362910), (15, 75938716), (20, 56954037), (21, 54241940), (28, 40681455), (30, 37969358), (31, 36744540), (35, 32545164), (42, 27120970), (60, 18984679), (62, 18372270), (70, 16272582), (84, 13560485), (89, 12798660), (93, 12248180), (105, 10848388), (124, 9186135), (140, 8136291), (155, 7348908), (178, 6399330), (186, 6124090), (210, 5424194), (217, 5249220), (267, 4266220), (310, 3674454), (356, 3199665), (372, 3062045), (420, 2712097), (434, 2624610), (445, 2559732), (465, 2449636), (534, 2133110), (620, 1837227), (623, 1828380), (651, 1749740), (868, 1312305), (890, 1279866), (930, 1224818), (983, 1158780), (1068, 1066555), (1085, 1049844), (1246, 914190), (1302, 874870), (1335, 853244), (1780, 639933), (1860, 612409), (1869, 609460), (1966, 579390), (2170, 524922), (2492, 457095), (2604, 437435), (2670, 426622), (2759, 412860), (2949, 386260), (3115, 365676), (3255, 349948), (3738, 304730), (3932, 289695), (4340, 262461), (4915, 231756), (5340, 213311), (5518, 206430), (5898, 193130), (6230, 182838), (6510, 174974), (6881, 165540), (7476, 152365), (8277, 137620), (9345, 121892), (9830, 115878), (11036, 103215), (11796, 96565), (12460, 91419), (13020, 87487), (13762, 82770), (13795, 82572), (14745, 77252), (16554, 68810), (18690, 60946), (19313, 58980), (19660, 57939), (20643, 55180), (27524, 41385), (27590, 41286), (29490, 38626), (30473, 37380), (33108, 34405)]