129839160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 464486400

約数和(自身を除く): 334647240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 55, 57, 60, 62, 66, 76, 88, 93, 95, 110, 114, 120, 124, 132, 152, 155, 165, 167, 186, 190, 209, 220, 228, 248, 264, 285, 310, 330, 334, 341, 372, 380, 418, 440, 456, 465, 501, 570, 589, 620, 627, 660, 668, 682, 744, 760, 835, 836, 930, 1002, 1023, 1045, 1140, 1178, 1240, 1254, 1320, 1336, 1364, 1670, 1672, 1705, 1767, 1837, 1860, 2004, 2046, 2090, 2280, 2356, 2505, 2508, 2728, 2945, 3135, 3173, 3340, 3410, 3534, 3674, 3720, 4008, 4092, 4180, 4712, 5010, 5016, 5115, 5177, 5511, 5890, 6270, 6346, 6479, 6680, 6820, 7068, 7348, 8184, 8360, 8835, 9185, 9519, 10020, 10230, 10354, 11022, 11780, 12540, 12692, 12958, 13640, 14136, 14696, 15531, 15865, 17670, 18370, 19038, 19437, 20040, 20460, 20708, 22044, 23560, 25080, 25384, 25885, 25916, 27555, 31062, 31730, 32395, 34903, 35340, 36740, 38076, 38874, 40920, 41416, 44088, 47595, 51770, 51832, 55110, 56947, 62124, 63460, 64790, 69806, 70680, 73480, 76152, 77655, 77748, 95190, 97185, 98363, 103540, 104709, 110220, 113894, 124248, 126920, 129580, 139612, 155310, 155496, 170841, 174515, 190380, 194370, 196726, 207080, 209418, 220440, 227788, 259160, 279224, 284735, 295089, 310620, 341682, 349030, 380760, 388740, 393452, 418836, 455576, 491815, 523545, 569470, 590178, 621240, 683364, 698060, 777480, 786904, 837672, 854205, 983630, 1047090, 1081993, 1138940, 1180356, 1366728, 1396120, 1475445, 1708410, 1967260, 2094180, 2163986, 2277880, 2360712, 2950890, 3245979, 3416820, 3934520, 4188360, 4327972, 5409965, 5901780, 6491958, 6833640, 8655944, 10819930, 11803560, 12983916, 16229895, 21639860, 25967832, 32459790, 43279720, 64919580, 129839160]

約数ペア:

[(1, 129839160), (2, 64919580), (3, 43279720), (4, 32459790), (5, 25967832), (6, 21639860), (8, 16229895), (10, 12983916), (11, 11803560), (12, 10819930), (15, 8655944), (19, 6833640), (20, 6491958), (22, 5901780), (24, 5409965), (30, 4327972), (31, 4188360), (33, 3934520), (38, 3416820), (40, 3245979), (44, 2950890), (55, 2360712), (57, 2277880), (60, 2163986), (62, 2094180), (66, 1967260), (76, 1708410), (88, 1475445), (93, 1396120), (95, 1366728), (110, 1180356), (114, 1138940), (120, 1081993), (124, 1047090), (132, 983630), (152, 854205), (155, 837672), (165, 786904), (167, 777480), (186, 698060), (190, 683364), (209, 621240), (220, 590178), (228, 569470), (248, 523545), (264, 491815), (285, 455576), (310, 418836), (330, 393452), (334, 388740), (341, 380760), (372, 349030), (380, 341682), (418, 310620), (440, 295089), (456, 284735), (465, 279224), (501, 259160), (570, 227788), (589, 220440), (620, 209418), (627, 207080), (660, 196726), (668, 194370), (682, 190380), (744, 174515), (760, 170841), (835, 155496), (836, 155310), (930, 139612), (1002, 129580), (1023, 126920), (1045, 124248), (1140, 113894), (1178, 110220), (1240, 104709), (1254, 103540), (1320, 98363), (1336, 97185), (1364, 95190), (1670, 77748), (1672, 77655), (1705, 76152), (1767, 73480), (1837, 70680), (1860, 69806), (2004, 64790), (2046, 63460), (2090, 62124), (2280, 56947), (2356, 55110), (2505, 51832), (2508, 51770), (2728, 47595), (2945, 44088), (3135, 41416), (3173, 40920), (3340, 38874), (3410, 38076), (3534, 36740), (3674, 35340), (3720, 34903), (4008, 32395), (4092, 31730), (4180, 31062), (4712, 27555), (5010, 25916), (5016, 25885), (5115, 25384), (5177, 25080), (5511, 23560), (5890, 22044), (6270, 20708), (6346, 20460), (6479, 20040), (6680, 19437), (6820, 19038), (7068, 18370), (7348, 17670), (8184, 15865), (8360, 15531), (8835, 14696), (9185, 14136), (9519, 13640), (10020, 12958), (10230, 12692), (10354, 12540), (11022, 11780)]