139752900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{3169}}^1$

素因数の和:3203

約数の個数: 162

約数和(自身を含む): 509726490

約数和(自身を除く): 369973590

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 525, 588, 630, 700, 735, 882, 900, 980, 1050, 1225, 1260, 1470, 1575, 1764, 2100, 2205, 2450, 2940, 3150, 3169, 3675, 4410, 4900, 6300, 6338, 7350, 8820, 9507, 11025, 12676, 14700, 15845, 19014, 22050, 22183, 28521, 31690, 38028, 44100, 44366, 47535, 57042, 63380, 66549, 79225, 88732, 95070, 110915, 114084, 133098, 142605, 155281, 158450, 190140, 199647, 221830, 237675, 266196, 285210, 310562, 316900, 332745, 399294, 443660, 465843, 475350, 554575, 570420, 621124, 665490, 713025, 776405, 798588, 931686, 950700, 998235, 1109150, 1330980, 1397529, 1426050, 1552810, 1663725, 1863372, 1996470, 2218300, 2329215, 2795058, 2852100, 3105620, 3327450, 3882025, 3992940, 4658430, 4991175, 5590116, 6654900, 6987645, 7764050, 9316860, 9982350, 11646075, 13975290, 15528100, 19964700, 23292150, 27950580, 34938225, 46584300, 69876450, 139752900]

約数ペア:

[(1, 139752900), (2, 69876450), (3, 46584300), (4, 34938225), (5, 27950580), (6, 23292150), (7, 19964700), (9, 15528100), (10, 13975290), (12, 11646075), (14, 9982350), (15, 9316860), (18, 7764050), (20, 6987645), (21, 6654900), (25, 5590116), (28, 4991175), (30, 4658430), (35, 3992940), (36, 3882025), (42, 3327450), (45, 3105620), (49, 2852100), (50, 2795058), (60, 2329215), (63, 2218300), (70, 1996470), (75, 1863372), (84, 1663725), (90, 1552810), (98, 1426050), (100, 1397529), (105, 1330980), (126, 1109150), (140, 998235), (147, 950700), (150, 931686), (175, 798588), (180, 776405), (196, 713025), (210, 665490), (225, 621124), (245, 570420), (252, 554575), (294, 475350), (300, 465843), (315, 443660), (350, 399294), (420, 332745), (441, 316900), (450, 310562), (490, 285210), (525, 266196), (588, 237675), (630, 221830), (700, 199647), (735, 190140), (882, 158450), (900, 155281), (980, 142605), (1050, 133098), (1225, 114084), (1260, 110915), (1470, 95070), (1575, 88732), (1764, 79225), (2100, 66549), (2205, 63380), (2450, 57042), (2940, 47535), (3150, 44366), (3169, 44100), (3675, 38028), (4410, 31690), (4900, 28521), (6300, 22183), (6338, 22050), (7350, 19014), (8820, 15845), (9507, 14700), (11025, 12676)]