15694226940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{3181}}^1$

素因数の和:3908

約数の個数: 192

約数和(自身を含む): 53269429248

約数和(自身を除く): 37575202308

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 691, 714, 1020, 1190, 1382, 1428, 1785, 2073, 2380, 2764, 3181, 3455, 3570, 4146, 4837, 6362, 6910, 7140, 8292, 9543, 9674, 10365, 11747, 12724, 13820, 14511, 15905, 19086, 19348, 20730, 22267, 23494, 24185, 29022, 31810, 35241, 38172, 41460, 44534, 46988, 47715, 48370, 54077, 58044, 58735, 63620, 66801, 70482, 72555, 82229, 89068, 95430, 96740, 108154, 111335, 117470, 133602, 140964, 145110, 162231, 164458, 176205, 190860, 216308, 222670, 234940, 246687, 267204, 270385, 290220, 324462, 328916, 334005, 352410, 378539, 411145, 445340, 493374, 540770, 648924, 668010, 704820, 757078, 811155, 822290, 986748, 1081540, 1135617, 1233435, 1336020, 1514156, 1622310, 1644580, 1892695, 2198071, 2271234, 2466870, 3244620, 3785390, 4396142, 4542468, 4933740, 5678085, 6594213, 7570780, 8792284, 10990355, 11356170, 13188426, 15386497, 21980710, 22712340, 26376852, 30772994, 32971065, 37367207, 43961420, 46159491, 61545988, 65942130, 74734414, 76932485, 92318982, 112101621, 131884260, 149468828, 153864970, 184637964, 186836035, 224203242, 230797455, 261570449, 307729940, 373672070, 448406484, 461594910, 523140898, 560508105, 747344140, 784711347, 923189820, 1046281796, 1121016210, 1307852245, 1569422694, 2242032420, 2615704490, 3138845388, 3923556735, 5231408980, 7847113470, 15694226940]

約数ペア:

[(1, 15694226940), (2, 7847113470), (3, 5231408980), (4, 3923556735), (5, 3138845388), (6, 2615704490), (7, 2242032420), (10, 1569422694), (12, 1307852245), (14, 1121016210), (15, 1046281796), (17, 923189820), (20, 784711347), (21, 747344140), (28, 560508105), (30, 523140898), (34, 461594910), (35, 448406484), (42, 373672070), (51, 307729940), (60, 261570449), (68, 230797455), (70, 224203242), (84, 186836035), (85, 184637964), (102, 153864970), (105, 149468828), (119, 131884260), (140, 112101621), (170, 92318982), (204, 76932485), (210, 74734414), (238, 65942130), (255, 61545988), (340, 46159491), (357, 43961420), (420, 37367207), (476, 32971065), (510, 30772994), (595, 26376852), (691, 22712340), (714, 21980710), (1020, 15386497), (1190, 13188426), (1382, 11356170), (1428, 10990355), (1785, 8792284), (2073, 7570780), (2380, 6594213), (2764, 5678085), (3181, 4933740), (3455, 4542468), (3570, 4396142), (4146, 3785390), (4837, 3244620), (6362, 2466870), (6910, 2271234), (7140, 2198071), (8292, 1892695), (9543, 1644580), (9674, 1622310), (10365, 1514156), (11747, 1336020), (12724, 1233435), (13820, 1135617), (14511, 1081540), (15905, 986748), (19086, 822290), (19348, 811155), (20730, 757078), (22267, 704820), (23494, 668010), (24185, 648924), (29022, 540770), (31810, 493374), (35241, 445340), (38172, 411145), (41460, 378539), (44534, 352410), (46988, 334005), (47715, 328916), (48370, 324462), (54077, 290220), (58044, 270385), (58735, 267204), (63620, 246687), (66801, 234940), (70482, 222670), (72555, 216308), (82229, 190860), (89068, 176205), (95430, 164458), (96740, 162231), (108154, 145110), (111335, 140964), (117470, 133602)]