8154300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 29498112

約数和(自身を除く): 21343812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 353, 385, 420, 462, 525, 550, 660, 700, 706, 770, 825, 924, 1050, 1059, 1100, 1155, 1412, 1540, 1650, 1765, 1925, 2100, 2118, 2310, 2471, 3300, 3530, 3850, 3883, 4236, 4620, 4942, 5295, 5775, 7060, 7413, 7700, 7766, 8825, 9884, 10590, 11550, 11649, 12355, 14826, 15532, 17650, 19415, 21180, 23100, 23298, 24710, 26475, 27181, 29652, 35300, 37065, 38830, 46596, 49420, 52950, 54362, 58245, 61775, 74130, 77660, 81543, 97075, 105900, 108724, 116490, 123550, 135905, 148260, 163086, 185325, 194150, 232980, 247100, 271810, 291225, 326172, 370650, 388300, 407715, 543620, 582450, 679525, 741300, 815430, 1164900, 1359050, 1630860, 2038575, 2718100, 4077150, 8154300]

約数ペア:

[(1, 8154300), (2, 4077150), (3, 2718100), (4, 2038575), (5, 1630860), (6, 1359050), (7, 1164900), (10, 815430), (11, 741300), (12, 679525), (14, 582450), (15, 543620), (20, 407715), (21, 388300), (22, 370650), (25, 326172), (28, 291225), (30, 271810), (33, 247100), (35, 232980), (42, 194150), (44, 185325), (50, 163086), (55, 148260), (60, 135905), (66, 123550), (70, 116490), (75, 108724), (77, 105900), (84, 97075), (100, 81543), (105, 77660), (110, 74130), (132, 61775), (140, 58245), (150, 54362), (154, 52950), (165, 49420), (175, 46596), (210, 38830), (220, 37065), (231, 35300), (275, 29652), (300, 27181), (308, 26475), (330, 24710), (350, 23298), (353, 23100), (385, 21180), (420, 19415), (462, 17650), (525, 15532), (550, 14826), (660, 12355), (700, 11649), (706, 11550), (770, 10590), (825, 9884), (924, 8825), (1050, 7766), (1059, 7700), (1100, 7413), (1155, 7060), (1412, 5775), (1540, 5295), (1650, 4942), (1765, 4620), (1925, 4236), (2100, 3883), (2118, 3850), (2310, 3530), (2471, 3300)]