143716860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{683}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 501935616

約数和(自身を除く): 358218756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 252, 315, 334, 420, 501, 630, 668, 683, 835, 1002, 1169, 1260, 1366, 1503, 1670, 2004, 2049, 2338, 2505, 2732, 3006, 3340, 3415, 3507, 4098, 4676, 4781, 5010, 5845, 6012, 6147, 6830, 7014, 7515, 8196, 9562, 10020, 10245, 10521, 11690, 12294, 13660, 14028, 14343, 15030, 17535, 19124, 20490, 21042, 23380, 23905, 24588, 28686, 30060, 30735, 35070, 40980, 42084, 43029, 47810, 52605, 57372, 61470, 70140, 71715, 86058, 95620, 105210, 114061, 122940, 143430, 172116, 210420, 215145, 228122, 286860, 342183, 430290, 456244, 570305, 684366, 798427, 860580, 1026549, 1140610, 1368732, 1596854, 1710915, 2053098, 2281220, 2395281, 3193708, 3421830, 3992135, 4106196, 4790562, 5132745, 6843660, 7185843, 7984270, 9581124, 10265490, 11976405, 14371686, 15968540, 20530980, 23952810, 28743372, 35929215, 47905620, 71858430, 143716860]

約数ペア:

[(1, 143716860), (2, 71858430), (3, 47905620), (4, 35929215), (5, 28743372), (6, 23952810), (7, 20530980), (9, 15968540), (10, 14371686), (12, 11976405), (14, 10265490), (15, 9581124), (18, 7984270), (20, 7185843), (21, 6843660), (28, 5132745), (30, 4790562), (35, 4106196), (36, 3992135), (42, 3421830), (45, 3193708), (60, 2395281), (63, 2281220), (70, 2053098), (84, 1710915), (90, 1596854), (105, 1368732), (126, 1140610), (140, 1026549), (167, 860580), (180, 798427), (210, 684366), (252, 570305), (315, 456244), (334, 430290), (420, 342183), (501, 286860), (630, 228122), (668, 215145), (683, 210420), (835, 172116), (1002, 143430), (1169, 122940), (1260, 114061), (1366, 105210), (1503, 95620), (1670, 86058), (2004, 71715), (2049, 70140), (2338, 61470), (2505, 57372), (2732, 52605), (3006, 47810), (3340, 43029), (3415, 42084), (3507, 40980), (4098, 35070), (4676, 30735), (4781, 30060), (5010, 28686), (5845, 24588), (6012, 23905), (6147, 23380), (6830, 21042), (7014, 20490), (7515, 19124), (8196, 17535), (9562, 15030), (10020, 14343), (10245, 14028), (10521, 13660), (11690, 12294)]