50441580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 288

約数和(自身を含む): 192192000

約数和(自身を除く): 141750420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 43, 45, 49, 57, 60, 63, 70, 76, 84, 86, 90, 95, 98, 105, 114, 126, 129, 133, 140, 147, 171, 172, 180, 190, 196, 210, 215, 228, 245, 252, 258, 266, 285, 294, 301, 315, 342, 343, 380, 387, 399, 420, 430, 441, 490, 516, 532, 570, 588, 602, 630, 645, 665, 684, 686, 735, 774, 798, 817, 855, 860, 882, 903, 931, 980, 1029, 1140, 1197, 1204, 1260, 1290, 1330, 1372, 1470, 1505, 1548, 1596, 1634, 1710, 1715, 1764, 1806, 1862, 1935, 1995, 2058, 2107, 2205, 2394, 2451, 2580, 2660, 2709, 2793, 2940, 3010, 3087, 3268, 3420, 3430, 3612, 3724, 3870, 3990, 4085, 4116, 4214, 4410, 4515, 4655, 4788, 4902, 5145, 5418, 5586, 5719, 5985, 6020, 6174, 6321, 6517, 6860, 7353, 7740, 7980, 8170, 8379, 8428, 8820, 9030, 9310, 9804, 10290, 10535, 10836, 11172, 11438, 11970, 12255, 12348, 12642, 13034, 13545, 13965, 14706, 14749, 15435, 16340, 16758, 17157, 18060, 18620, 18963, 19551, 20580, 21070, 22876, 23940, 24510, 25284, 26068, 27090, 27930, 28595, 29412, 29498, 30870, 31605, 32585, 33516, 34314, 36765, 37926, 39102, 40033, 41895, 42140, 44247, 49020, 51471, 54180, 55860, 57190, 58653, 58996, 61740, 63210, 65170, 68628, 73530, 73745, 75852, 78204, 80066, 83790, 85785, 88494, 94815, 97755, 102942, 114380, 117306, 120099, 126420, 130340, 132741, 147060, 147490, 160132, 167580, 171570, 176988, 189630, 195510, 200165, 205884, 221235, 234612, 240198, 257355, 265482, 280231, 293265, 294980, 343140, 360297, 379260, 391020, 400330, 442470, 480396, 514710, 530964, 560462, 586530, 600495, 663705, 720594, 800660, 840693, 884940, 1029420, 1120924, 1173060, 1200990, 1327410, 1401155, 1441188, 1681386, 1801485, 2401980, 2522079, 2654820, 2802310, 3362772, 3602970, 4203465, 5044158, 5604620, 7205940, 8406930, 10088316, 12610395, 16813860, 25220790, 50441580]

約数ペア:

[(1, 50441580), (2, 25220790), (3, 16813860), (4, 12610395), (5, 10088316), (6, 8406930), (7, 7205940), (9, 5604620), (10, 5044158), (12, 4203465), (14, 3602970), (15, 3362772), (18, 2802310), (19, 2654820), (20, 2522079), (21, 2401980), (28, 1801485), (30, 1681386), (35, 1441188), (36, 1401155), (38, 1327410), (42, 1200990), (43, 1173060), (45, 1120924), (49, 1029420), (57, 884940), (60, 840693), (63, 800660), (70, 720594), (76, 663705), (84, 600495), (86, 586530), (90, 560462), (95, 530964), (98, 514710), (105, 480396), (114, 442470), (126, 400330), (129, 391020), (133, 379260), (140, 360297), (147, 343140), (171, 294980), (172, 293265), (180, 280231), (190, 265482), (196, 257355), (210, 240198), (215, 234612), (228, 221235), (245, 205884), (252, 200165), (258, 195510), (266, 189630), (285, 176988), (294, 171570), (301, 167580), (315, 160132), (342, 147490), (343, 147060), (380, 132741), (387, 130340), (399, 126420), (420, 120099), (430, 117306), (441, 114380), (490, 102942), (516, 97755), (532, 94815), (570, 88494), (588, 85785), (602, 83790), (630, 80066), (645, 78204), (665, 75852), (684, 73745), (686, 73530), (735, 68628), (774, 65170), (798, 63210), (817, 61740), (855, 58996), (860, 58653), (882, 57190), (903, 55860), (931, 54180), (980, 51471), (1029, 49020), (1140, 44247), (1197, 42140), (1204, 41895), (1260, 40033), (1290, 39102), (1330, 37926), (1372, 36765), (1470, 34314), (1505, 33516), (1548, 32585), (1596, 31605), (1634, 30870), (1710, 29498), (1715, 29412), (1764, 28595), (1806, 27930), (1862, 27090), (1935, 26068), (1995, 25284), (2058, 24510), (2107, 23940), (2205, 22876), (2394, 21070), (2451, 20580), (2580, 19551), (2660, 18963), (2709, 18620), (2793, 18060), (2940, 17157), (3010, 16758), (3087, 16340), (3268, 15435), (3420, 14749), (3430, 14706), (3612, 13965), (3724, 13545), (3870, 13034), (3990, 12642), (4085, 12348), (4116, 12255), (4214, 11970), (4410, 11438), (4515, 11172), (4655, 10836), (4788, 10535), (4902, 10290), (5145, 9804), (5418, 9310), (5586, 9030), (5719, 8820), (5985, 8428), (6020, 8379), (6174, 8170), (6321, 7980), (6517, 7740), (6860, 7353)]