338266320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{887}}^1$

素因数の和:1137

約数の個数: 160

約数和(自身を含む): 1205065728

約数和(自身を除く): 866799408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 227, 240, 280, 336, 420, 454, 560, 681, 840, 887, 908, 1135, 1362, 1589, 1680, 1774, 1816, 2270, 2661, 2724, 3178, 3405, 3548, 3632, 4435, 4540, 4767, 5322, 5448, 6209, 6356, 6810, 7096, 7945, 8870, 9080, 9534, 10644, 10896, 12418, 12712, 13305, 13620, 14192, 15890, 17740, 18160, 18627, 19068, 21288, 23835, 24836, 25424, 26610, 27240, 31045, 31780, 35480, 37254, 38136, 42576, 47670, 49672, 53220, 54480, 62090, 63560, 70960, 74508, 76272, 93135, 95340, 99344, 106440, 124180, 127120, 149016, 186270, 190680, 201349, 212880, 248360, 298032, 372540, 381360, 402698, 496720, 604047, 745080, 805396, 1006745, 1208094, 1409443, 1490160, 1610792, 2013490, 2416188, 2818886, 3020235, 3221584, 4026980, 4228329, 4832376, 5637772, 6040470, 7047215, 8053960, 8456658, 9664752, 11275544, 12080940, 14094430, 16107920, 16913316, 21141645, 22551088, 24161880, 28188860, 33826632, 42283290, 48323760, 56377720, 67653264, 84566580, 112755440, 169133160, 338266320]

約数ペア:

[(1, 338266320), (2, 169133160), (3, 112755440), (4, 84566580), (5, 67653264), (6, 56377720), (7, 48323760), (8, 42283290), (10, 33826632), (12, 28188860), (14, 24161880), (15, 22551088), (16, 21141645), (20, 16913316), (21, 16107920), (24, 14094430), (28, 12080940), (30, 11275544), (35, 9664752), (40, 8456658), (42, 8053960), (48, 7047215), (56, 6040470), (60, 5637772), (70, 4832376), (80, 4228329), (84, 4026980), (105, 3221584), (112, 3020235), (120, 2818886), (140, 2416188), (168, 2013490), (210, 1610792), (227, 1490160), (240, 1409443), (280, 1208094), (336, 1006745), (420, 805396), (454, 745080), (560, 604047), (681, 496720), (840, 402698), (887, 381360), (908, 372540), (1135, 298032), (1362, 248360), (1589, 212880), (1680, 201349), (1774, 190680), (1816, 186270), (2270, 149016), (2661, 127120), (2724, 124180), (3178, 106440), (3405, 99344), (3548, 95340), (3632, 93135), (4435, 76272), (4540, 74508), (4767, 70960), (5322, 63560), (5448, 62090), (6209, 54480), (6356, 53220), (6810, 49672), (7096, 47670), (7945, 42576), (8870, 38136), (9080, 37254), (9534, 35480), (10644, 31780), (10896, 31045), (12418, 27240), (12712, 26610), (13305, 25424), (13620, 24836), (14192, 23835), (15890, 21288), (17740, 19068), (18160, 18627)]