169635060

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{2137}}^1$

素因数の和:2172

約数の個数: 180

約数和(自身を含む): 619323012

約数和(自身を除く): 449687952

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 882, 945, 980, 1134, 1260, 1323, 1470, 1620, 1764, 1890, 2137, 2205, 2268, 2646, 2835, 2940, 3780, 3969, 4274, 4410, 5292, 5670, 6411, 6615, 7938, 8548, 8820, 10685, 11340, 12822, 13230, 14959, 15876, 19233, 19845, 21370, 25644, 26460, 29918, 32055, 38466, 39690, 42740, 44877, 57699, 59836, 64110, 74795, 76932, 79380, 89754, 96165, 104713, 115398, 128220, 134631, 149590, 173097, 179508, 192330, 209426, 224385, 230796, 269262, 288495, 299180, 314139, 346194, 384660, 403893, 418852, 448770, 523565, 538524, 576990, 628278, 673155, 692388, 807786, 865485, 897540, 942417, 1047130, 1153980, 1211679, 1256556, 1346310, 1570695, 1615572, 1730970, 1884834, 2019465, 2094260, 2423358, 2692620, 2827251, 3141390, 3461940, 3769668, 4038930, 4712085, 4846716, 5654502, 6058395, 6282780, 8077860, 8481753, 9424170, 11309004, 12116790, 14136255, 16963506, 18848340, 24233580, 28272510, 33927012, 42408765, 56545020, 84817530, 169635060]

約数ペア:

[(1, 169635060), (2, 84817530), (3, 56545020), (4, 42408765), (5, 33927012), (6, 28272510), (7, 24233580), (9, 18848340), (10, 16963506), (12, 14136255), (14, 12116790), (15, 11309004), (18, 9424170), (20, 8481753), (21, 8077860), (27, 6282780), (28, 6058395), (30, 5654502), (35, 4846716), (36, 4712085), (42, 4038930), (45, 3769668), (49, 3461940), (54, 3141390), (60, 2827251), (63, 2692620), (70, 2423358), (81, 2094260), (84, 2019465), (90, 1884834), (98, 1730970), (105, 1615572), (108, 1570695), (126, 1346310), (135, 1256556), (140, 1211679), (147, 1153980), (162, 1047130), (180, 942417), (189, 897540), (196, 865485), (210, 807786), (245, 692388), (252, 673155), (270, 628278), (294, 576990), (315, 538524), (324, 523565), (378, 448770), (405, 418852), (420, 403893), (441, 384660), (490, 346194), (540, 314139), (567, 299180), (588, 288495), (630, 269262), (735, 230796), (756, 224385), (810, 209426), (882, 192330), (945, 179508), (980, 173097), (1134, 149590), (1260, 134631), (1323, 128220), (1470, 115398), (1620, 104713), (1764, 96165), (1890, 89754), (2137, 79380), (2205, 76932), (2268, 74795), (2646, 64110), (2835, 59836), (2940, 57699), (3780, 44877), (3969, 42740), (4274, 39690), (4410, 38466), (5292, 32055), (5670, 29918), (6411, 26460), (6615, 25644), (7938, 21370), (8548, 19845), (8820, 19233), (10685, 15876), (11340, 14959), (12822, 13230)]