2854157040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{188767}}^1$

素因数の和:188796

約数の個数: 160

約数和(自身を含む): 11235471360

約数和(自身を除く): 8381314320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 188767, 377534, 566301, 755068, 943835, 1132602, 1321369, 1510136, 1698903, 1887670, 2265204, 2642738, 2831505, 3020272, 3397806, 3775340, 3964107, 4530408, 5096709, 5285476, 5663010, 6606845, 6795612, 7550680, 7928214, 8494515, 9060816, 10193418, 10570952, 11326020, 11892321, 13213690, 13591224, 15101360, 15856428, 16989030, 19820535, 20386836, 21141904, 22652040, 23784642, 25483545, 26427380, 27182448, 31712856, 33978060, 35676963, 39641070, 40773672, 45304080, 47569284, 50967090, 52854760, 59461605, 63425712, 67956120, 71353926, 79282140, 81547344, 95138568, 101934180, 105709520, 118923210, 135912240, 142707852, 158564280, 178384815, 190277136, 203868360, 237846420, 285415704, 317128560, 356769630, 407736720, 475692840, 570831408, 713539260, 951385680, 1427078520, 2854157040]

約数ペア:

[(1, 2854157040), (2, 1427078520), (3, 951385680), (4, 713539260), (5, 570831408), (6, 475692840), (7, 407736720), (8, 356769630), (9, 317128560), (10, 285415704), (12, 237846420), (14, 203868360), (15, 190277136), (16, 178384815), (18, 158564280), (20, 142707852), (21, 135912240), (24, 118923210), (27, 105709520), (28, 101934180), (30, 95138568), (35, 81547344), (36, 79282140), (40, 71353926), (42, 67956120), (45, 63425712), (48, 59461605), (54, 52854760), (56, 50967090), (60, 47569284), (63, 45304080), (70, 40773672), (72, 39641070), (80, 35676963), (84, 33978060), (90, 31712856), (105, 27182448), (108, 26427380), (112, 25483545), (120, 23784642), (126, 22652040), (135, 21141904), (140, 20386836), (144, 19820535), (168, 16989030), (180, 15856428), (189, 15101360), (210, 13591224), (216, 13213690), (240, 11892321), (252, 11326020), (270, 10570952), (280, 10193418), (315, 9060816), (336, 8494515), (360, 7928214), (378, 7550680), (420, 6795612), (432, 6606845), (504, 5663010), (540, 5285476), (560, 5096709), (630, 4530408), (720, 3964107), (756, 3775340), (840, 3397806), (945, 3020272), (1008, 2831505), (1080, 2642738), (1260, 2265204), (1512, 1887670), (1680, 1698903), (1890, 1510136), (2160, 1321369), (2520, 1132602), (3024, 943835), (3780, 755068), (5040, 566301), (7560, 377534), (15120, 188767)]