165827760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 610675200

約数和(自身を除く): 444847440

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, 49, 56, 59, 60, 70, 80, 84, 98, 105, 112, 118, 120, 140, 147, 168, 177, 196, 210, 236, 239, 240, 245, 280, 294, 295, 336, 354, 392, 413, 420, 472, 478, 490, 560, 588, 590, 708, 717, 735, 784, 826, 840, 885, 944, 956, 980, 1176, 1180, 1195, 1239, 1416, 1434, 1470, 1652, 1673, 1680, 1770, 1912, 1960, 2065, 2352, 2360, 2390, 2478, 2832, 2868, 2891, 2940, 3304, 3346, 3540, 3585, 3824, 3920, 4130, 4720, 4780, 4956, 5019, 5736, 5782, 5880, 6195, 6608, 6692, 7080, 7170, 8260, 8365, 8673, 9560, 9912, 10038, 11472, 11564, 11711, 11760, 12390, 13384, 14101, 14160, 14340, 14455, 16520, 16730, 17346, 19120, 19824, 20076, 23128, 23422, 24780, 25095, 26768, 28202, 28680, 28910, 33040, 33460, 34692, 35133, 40152, 42303, 43365, 46256, 46844, 49560, 50190, 56404, 57360, 57820, 58555, 66920, 69384, 70266, 70505, 80304, 84606, 86730, 93688, 98707, 99120, 100380, 112808, 115640, 117110, 133840, 138768, 140532, 141010, 169212, 173460, 175665, 187376, 197414, 200760, 211515, 225616, 231280, 234220, 281064, 282020, 296121, 338424, 346920, 351330, 394828, 401520, 423030, 468440, 493535, 562128, 564040, 592242, 676848, 690949, 693840, 702660, 789656, 846060, 936880, 987070, 1128080, 1184484, 1381898, 1405320, 1480605, 1579312, 1692120, 1974140, 2072847, 2368968, 2763796, 2810640, 2961210, 3384240, 3454745, 3948280, 4145694, 4737936, 5527592, 5922420, 6909490, 7896560, 8291388, 10364235, 11055184, 11844840, 13818980, 16582776, 20728470, 23689680, 27637960, 33165552, 41456940, 55275920, 82913880, 165827760]

約数ペア:

[(1, 165827760), (2, 82913880), (3, 55275920), (4, 41456940), (5, 33165552), (6, 27637960), (7, 23689680), (8, 20728470), (10, 16582776), (12, 13818980), (14, 11844840), (15, 11055184), (16, 10364235), (20, 8291388), (21, 7896560), (24, 6909490), (28, 5922420), (30, 5527592), (35, 4737936), (40, 4145694), (42, 3948280), (48, 3454745), (49, 3384240), (56, 2961210), (59, 2810640), (60, 2763796), (70, 2368968), (80, 2072847), (84, 1974140), (98, 1692120), (105, 1579312), (112, 1480605), (118, 1405320), (120, 1381898), (140, 1184484), (147, 1128080), (168, 987070), (177, 936880), (196, 846060), (210, 789656), (236, 702660), (239, 693840), (240, 690949), (245, 676848), (280, 592242), (294, 564040), (295, 562128), (336, 493535), (354, 468440), (392, 423030), (413, 401520), (420, 394828), (472, 351330), (478, 346920), (490, 338424), (560, 296121), (588, 282020), (590, 281064), (708, 234220), (717, 231280), (735, 225616), (784, 211515), (826, 200760), (840, 197414), (885, 187376), (944, 175665), (956, 173460), (980, 169212), (1176, 141010), (1180, 140532), (1195, 138768), (1239, 133840), (1416, 117110), (1434, 115640), (1470, 112808), (1652, 100380), (1673, 99120), (1680, 98707), (1770, 93688), (1912, 86730), (1960, 84606), (2065, 80304), (2352, 70505), (2360, 70266), (2390, 69384), (2478, 66920), (2832, 58555), (2868, 57820), (2891, 57360), (2940, 56404), (3304, 50190), (3346, 49560), (3540, 46844), (3585, 46256), (3824, 43365), (3920, 42303), (4130, 40152), (4720, 35133), (4780, 34692), (4956, 33460), (5019, 33040), (5736, 28910), (5782, 28680), (5880, 28202), (6195, 26768), (6608, 25095), (6692, 24780), (7080, 23422), (7170, 23128), (8260, 20076), (8365, 19824), (8673, 19120), (9560, 17346), (9912, 16730), (10038, 16520), (11472, 14455), (11564, 14340), (11711, 14160), (11760, 14101), (12390, 13384)]