234765720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 887328000

約数和(自身を除く): 652562280

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, 56, 59, 60, 63, 70, 72, 84, 90, 105, 118, 120, 126, 140, 168, 177, 180, 210, 236, 252, 280, 295, 315, 354, 360, 413, 420, 472, 504, 531, 590, 630, 708, 826, 840, 885, 1062, 1180, 1239, 1260, 1416, 1579, 1652, 1770, 2065, 2124, 2360, 2478, 2520, 2655, 3158, 3304, 3540, 3717, 4130, 4248, 4737, 4956, 5310, 6195, 6316, 7080, 7434, 7895, 8260, 9474, 9912, 10620, 11053, 12390, 12632, 14211, 14868, 15790, 16520, 18585, 18948, 21240, 22106, 23685, 24780, 28422, 29736, 31580, 33159, 37170, 37896, 44212, 47370, 49560, 55265, 56844, 63160, 66318, 71055, 74340, 88424, 93161, 94740, 99477, 110530, 113688, 132636, 142110, 148680, 165795, 186322, 189480, 198954, 221060, 265272, 279483, 284220, 331590, 372644, 397908, 442120, 465805, 497385, 558966, 568440, 652127, 663180, 745288, 795816, 838449, 931610, 994770, 1117932, 1304254, 1326360, 1397415, 1676898, 1863220, 1956381, 1989540, 2235864, 2608508, 2794830, 3260635, 3353796, 3726440, 3912762, 3979080, 4192245, 5217016, 5589660, 5869143, 6521270, 6707592, 7825524, 8384490, 9781905, 11179320, 11738286, 13042540, 15651048, 16768980, 19563810, 23476572, 26085080, 29345715, 33537960, 39127620, 46953144, 58691430, 78255240, 117382860, 234765720]

約数ペア:

[(1, 234765720), (2, 117382860), (3, 78255240), (4, 58691430), (5, 46953144), (6, 39127620), (7, 33537960), (8, 29345715), (9, 26085080), (10, 23476572), (12, 19563810), (14, 16768980), (15, 15651048), (18, 13042540), (20, 11738286), (21, 11179320), (24, 9781905), (28, 8384490), (30, 7825524), (35, 6707592), (36, 6521270), (40, 5869143), (42, 5589660), (45, 5217016), (56, 4192245), (59, 3979080), (60, 3912762), (63, 3726440), (70, 3353796), (72, 3260635), (84, 2794830), (90, 2608508), (105, 2235864), (118, 1989540), (120, 1956381), (126, 1863220), (140, 1676898), (168, 1397415), (177, 1326360), (180, 1304254), (210, 1117932), (236, 994770), (252, 931610), (280, 838449), (295, 795816), (315, 745288), (354, 663180), (360, 652127), (413, 568440), (420, 558966), (472, 497385), (504, 465805), (531, 442120), (590, 397908), (630, 372644), (708, 331590), (826, 284220), (840, 279483), (885, 265272), (1062, 221060), (1180, 198954), (1239, 189480), (1260, 186322), (1416, 165795), (1579, 148680), (1652, 142110), (1770, 132636), (2065, 113688), (2124, 110530), (2360, 99477), (2478, 94740), (2520, 93161), (2655, 88424), (3158, 74340), (3304, 71055), (3540, 66318), (3717, 63160), (4130, 56844), (4248, 55265), (4737, 49560), (4956, 47370), (5310, 44212), (6195, 37896), (6316, 37170), (7080, 33159), (7434, 31580), (7895, 29736), (8260, 28422), (9474, 24780), (9912, 23685), (10620, 22106), (11053, 21240), (12390, 18948), (12632, 18585), (14211, 16520), (14868, 15790)]