162349740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:341

約数の個数: 216

約数和(自身を含む): 582603840

約数和(自身を除く): 420254100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 79, 84, 90, 98, 105, 126, 140, 147, 158, 180, 196, 210, 233, 237, 245, 252, 294, 315, 316, 395, 420, 441, 466, 474, 490, 553, 588, 630, 699, 711, 735, 790, 882, 932, 948, 980, 1106, 1165, 1185, 1260, 1398, 1422, 1470, 1580, 1631, 1659, 1764, 2097, 2205, 2212, 2330, 2370, 2765, 2796, 2844, 2940, 3262, 3318, 3495, 3555, 3871, 4194, 4410, 4660, 4740, 4893, 4977, 5530, 6524, 6636, 6990, 7110, 7742, 8155, 8295, 8388, 8820, 9786, 9954, 10485, 11060, 11417, 11613, 13980, 14220, 14679, 15484, 16310, 16590, 18407, 19355, 19572, 19908, 20970, 22834, 23226, 24465, 24885, 29358, 32620, 33180, 34251, 34839, 36814, 38710, 41940, 45668, 46452, 48930, 49770, 55221, 57085, 58065, 58716, 68502, 69678, 73395, 73628, 77420, 92035, 97860, 99540, 102753, 110442, 114170, 116130, 128849, 137004, 139356, 146790, 165663, 171255, 174195, 184070, 205506, 220884, 228340, 232260, 257698, 276105, 293580, 331326, 342510, 348390, 368140, 386547, 411012, 513765, 515396, 552210, 644245, 662652, 685020, 696780, 773094, 828315, 901943, 1027530, 1104420, 1159641, 1288490, 1546188, 1656630, 1803886, 1932735, 2055060, 2319282, 2576980, 2705829, 3313260, 3607772, 3865470, 4509715, 4638564, 5411658, 5798205, 7730940, 8117487, 9019430, 10823316, 11596410, 13529145, 16234974, 18038860, 23192820, 27058290, 32469948, 40587435, 54116580, 81174870, 162349740]

約数ペア:

[(1, 162349740), (2, 81174870), (3, 54116580), (4, 40587435), (5, 32469948), (6, 27058290), (7, 23192820), (9, 18038860), (10, 16234974), (12, 13529145), (14, 11596410), (15, 10823316), (18, 9019430), (20, 8117487), (21, 7730940), (28, 5798205), (30, 5411658), (35, 4638564), (36, 4509715), (42, 3865470), (45, 3607772), (49, 3313260), (60, 2705829), (63, 2576980), (70, 2319282), (79, 2055060), (84, 1932735), (90, 1803886), (98, 1656630), (105, 1546188), (126, 1288490), (140, 1159641), (147, 1104420), (158, 1027530), (180, 901943), (196, 828315), (210, 773094), (233, 696780), (237, 685020), (245, 662652), (252, 644245), (294, 552210), (315, 515396), (316, 513765), (395, 411012), (420, 386547), (441, 368140), (466, 348390), (474, 342510), (490, 331326), (553, 293580), (588, 276105), (630, 257698), (699, 232260), (711, 228340), (735, 220884), (790, 205506), (882, 184070), (932, 174195), (948, 171255), (980, 165663), (1106, 146790), (1165, 139356), (1185, 137004), (1260, 128849), (1398, 116130), (1422, 114170), (1470, 110442), (1580, 102753), (1631, 99540), (1659, 97860), (1764, 92035), (2097, 77420), (2205, 73628), (2212, 73395), (2330, 69678), (2370, 68502), (2765, 58716), (2796, 58065), (2844, 57085), (2940, 55221), (3262, 49770), (3318, 48930), (3495, 46452), (3555, 45668), (3871, 41940), (4194, 38710), (4410, 36814), (4660, 34839), (4740, 34251), (4893, 33180), (4977, 32620), (5530, 29358), (6524, 24885), (6636, 24465), (6990, 23226), (7110, 22834), (7742, 20970), (8155, 19908), (8295, 19572), (8388, 19355), (8820, 18407), (9786, 16590), (9954, 16310), (10485, 15484), (11060, 14679), (11417, 14220), (11613, 13980)]