394158420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 1323705600

約数和(自身を除く): 929547180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 82, 90, 95, 108, 114, 123, 135, 164, 171, 180, 190, 205, 228, 246, 270, 285, 342, 369, 380, 410, 492, 513, 540, 570, 615, 684, 738, 779, 820, 855, 937, 1026, 1107, 1140, 1230, 1476, 1558, 1710, 1845, 1874, 2052, 2214, 2337, 2460, 2565, 2811, 3116, 3420, 3690, 3748, 3895, 4428, 4674, 4685, 5130, 5535, 5622, 7011, 7380, 7790, 8433, 9348, 9370, 10260, 11070, 11244, 11685, 14022, 14055, 15580, 16866, 17803, 18740, 21033, 22140, 23370, 25299, 28044, 28110, 33732, 35055, 35606, 38417, 42066, 42165, 46740, 50598, 53409, 56220, 70110, 71212, 76834, 84132, 84330, 89015, 101196, 105165, 106818, 115251, 126495, 140220, 153668, 160227, 168660, 178030, 192085, 210330, 213636, 230502, 252990, 267045, 320454, 345753, 356060, 384170, 420660, 461004, 480681, 505980, 534090, 576255, 640908, 691506, 729923, 768340, 801135, 961362, 1037259, 1068180, 1152510, 1383012, 1459846, 1602270, 1728765, 1922724, 2074518, 2189769, 2305020, 2403405, 2919692, 3204540, 3457530, 3649615, 4149036, 4379538, 4806810, 5186295, 6569307, 6915060, 7299230, 8759076, 9613620, 10372590, 10948845, 13138614, 14598460, 19707921, 20745180, 21897690, 26277228, 32846535, 39415842, 43795380, 65693070, 78831684, 98539605, 131386140, 197079210, 394158420]

約数ペア:

[(1, 394158420), (2, 197079210), (3, 131386140), (4, 98539605), (5, 78831684), (6, 65693070), (9, 43795380), (10, 39415842), (12, 32846535), (15, 26277228), (18, 21897690), (19, 20745180), (20, 19707921), (27, 14598460), (30, 13138614), (36, 10948845), (38, 10372590), (41, 9613620), (45, 8759076), (54, 7299230), (57, 6915060), (60, 6569307), (76, 5186295), (82, 4806810), (90, 4379538), (95, 4149036), (108, 3649615), (114, 3457530), (123, 3204540), (135, 2919692), (164, 2403405), (171, 2305020), (180, 2189769), (190, 2074518), (205, 1922724), (228, 1728765), (246, 1602270), (270, 1459846), (285, 1383012), (342, 1152510), (369, 1068180), (380, 1037259), (410, 961362), (492, 801135), (513, 768340), (540, 729923), (570, 691506), (615, 640908), (684, 576255), (738, 534090), (779, 505980), (820, 480681), (855, 461004), (937, 420660), (1026, 384170), (1107, 356060), (1140, 345753), (1230, 320454), (1476, 267045), (1558, 252990), (1710, 230502), (1845, 213636), (1874, 210330), (2052, 192085), (2214, 178030), (2337, 168660), (2460, 160227), (2565, 153668), (2811, 140220), (3116, 126495), (3420, 115251), (3690, 106818), (3748, 105165), (3895, 101196), (4428, 89015), (4674, 84330), (4685, 84132), (5130, 76834), (5535, 71212), (5622, 70110), (7011, 56220), (7380, 53409), (7790, 50598), (8433, 46740), (9348, 42165), (9370, 42066), (10260, 38417), (11070, 35606), (11244, 35055), (11685, 33732), (14022, 28110), (14055, 28044), (15580, 25299), (16866, 23370), (17803, 22140), (18740, 21033)]