143838360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 521445600

約数和(自身を除く): 377607240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1237, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2474, 2584, 2907, 3060, 3230, 3420, 3711, 3876, 4845, 4948, 5814, 6120, 6185, 6460, 6840, 7422, 7752, 9690, 9896, 11133, 11628, 12370, 12920, 14535, 14844, 18555, 19380, 21029, 22266, 23256, 23503, 24740, 29070, 29688, 37110, 38760, 42058, 44532, 47006, 49480, 55665, 58140, 63087, 70509, 74220, 84116, 89064, 94012, 105145, 111330, 116280, 117515, 126174, 141018, 148440, 168232, 188024, 189261, 210290, 211527, 222660, 235030, 252348, 282036, 315435, 352545, 378522, 399551, 420580, 423054, 445320, 470060, 504696, 564072, 630870, 705090, 757044, 799102, 841160, 846108, 940120, 946305, 1057635, 1198653, 1261740, 1410180, 1514088, 1598204, 1692216, 1892610, 1997755, 2115270, 2397306, 2523480, 2820360, 3196408, 3595959, 3785220, 3995510, 4230540, 4794612, 5993265, 7191918, 7570440, 7991020, 8461080, 9589224, 11986530, 14383836, 15982040, 17979795, 23973060, 28767672, 35959590, 47946120, 71919180, 143838360]

約数ペア:

[(1, 143838360), (2, 71919180), (3, 47946120), (4, 35959590), (5, 28767672), (6, 23973060), (8, 17979795), (9, 15982040), (10, 14383836), (12, 11986530), (15, 9589224), (17, 8461080), (18, 7991020), (19, 7570440), (20, 7191918), (24, 5993265), (30, 4794612), (34, 4230540), (36, 3995510), (38, 3785220), (40, 3595959), (45, 3196408), (51, 2820360), (57, 2523480), (60, 2397306), (68, 2115270), (72, 1997755), (76, 1892610), (85, 1692216), (90, 1598204), (95, 1514088), (102, 1410180), (114, 1261740), (120, 1198653), (136, 1057635), (152, 946305), (153, 940120), (170, 846108), (171, 841160), (180, 799102), (190, 757044), (204, 705090), (228, 630870), (255, 564072), (285, 504696), (306, 470060), (323, 445320), (340, 423054), (342, 420580), (360, 399551), (380, 378522), (408, 352545), (456, 315435), (510, 282036), (570, 252348), (612, 235030), (646, 222660), (680, 211527), (684, 210290), (760, 189261), (765, 188024), (855, 168232), (969, 148440), (1020, 141018), (1140, 126174), (1224, 117515), (1237, 116280), (1292, 111330), (1368, 105145), (1530, 94012), (1615, 89064), (1710, 84116), (1938, 74220), (2040, 70509), (2280, 63087), (2474, 58140), (2584, 55665), (2907, 49480), (3060, 47006), (3230, 44532), (3420, 42058), (3711, 38760), (3876, 37110), (4845, 29688), (4948, 29070), (5814, 24740), (6120, 23503), (6185, 23256), (6460, 22266), (6840, 21029), (7422, 19380), (7752, 18555), (9690, 14844), (9896, 14535), (11133, 12920), (11628, 12370)]