39143160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{317}}^1$

素因数の和:355

約数の個数: 192

約数和(自身を含む): 148824000

約数和(自身を除く): 109680840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 317, 343, 360, 392, 420, 441, 490, 504, 588, 630, 634, 686, 735, 840, 882, 951, 980, 1029, 1176, 1260, 1268, 1372, 1470, 1585, 1715, 1764, 1902, 1960, 2058, 2205, 2219, 2520, 2536, 2744, 2853, 2940, 3087, 3170, 3430, 3528, 3804, 4116, 4410, 4438, 4755, 5145, 5706, 5880, 6174, 6340, 6657, 6860, 7608, 8232, 8820, 8876, 9510, 10290, 11095, 11412, 12348, 12680, 13314, 13720, 14265, 15435, 15533, 17640, 17752, 19020, 19971, 20580, 22190, 22824, 24696, 26628, 28530, 30870, 31066, 33285, 38040, 39942, 41160, 44380, 46599, 53256, 57060, 61740, 62132, 66570, 77665, 79884, 88760, 93198, 99855, 108731, 114120, 123480, 124264, 133140, 139797, 155330, 159768, 186396, 199710, 217462, 232995, 266280, 279594, 310660, 326193, 372792, 399420, 434924, 465990, 543655, 559188, 621320, 652386, 698985, 798840, 869848, 931980, 978579, 1087310, 1118376, 1304772, 1397970, 1630965, 1863960, 1957158, 2174620, 2609544, 2795940, 3261930, 3914316, 4349240, 4892895, 5591880, 6523860, 7828632, 9785790, 13047720, 19571580, 39143160]

約数ペア:

[(1, 39143160), (2, 19571580), (3, 13047720), (4, 9785790), (5, 7828632), (6, 6523860), (7, 5591880), (8, 4892895), (9, 4349240), (10, 3914316), (12, 3261930), (14, 2795940), (15, 2609544), (18, 2174620), (20, 1957158), (21, 1863960), (24, 1630965), (28, 1397970), (30, 1304772), (35, 1118376), (36, 1087310), (40, 978579), (42, 931980), (45, 869848), (49, 798840), (56, 698985), (60, 652386), (63, 621320), (70, 559188), (72, 543655), (84, 465990), (90, 434924), (98, 399420), (105, 372792), (120, 326193), (126, 310660), (140, 279594), (147, 266280), (168, 232995), (180, 217462), (196, 199710), (210, 186396), (245, 159768), (252, 155330), (280, 139797), (294, 133140), (315, 124264), (317, 123480), (343, 114120), (360, 108731), (392, 99855), (420, 93198), (441, 88760), (490, 79884), (504, 77665), (588, 66570), (630, 62132), (634, 61740), (686, 57060), (735, 53256), (840, 46599), (882, 44380), (951, 41160), (980, 39942), (1029, 38040), (1176, 33285), (1260, 31066), (1268, 30870), (1372, 28530), (1470, 26628), (1585, 24696), (1715, 22824), (1764, 22190), (1902, 20580), (1960, 19971), (2058, 19020), (2205, 17752), (2219, 17640), (2520, 15533), (2536, 15435), (2744, 14265), (2853, 13720), (2940, 13314), (3087, 12680), (3170, 12348), (3430, 11412), (3528, 11095), (3804, 10290), (4116, 9510), (4410, 8876), (4438, 8820), (4755, 8232), (5145, 7608), (5706, 6860), (5880, 6657), (6174, 6340)]