39701520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 135485376

約数和(自身を除く): 95783856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 823, 1005, 1072, 1206, 1340, 1608, 1646, 2010, 2412, 2469, 2680, 3015, 3216, 3292, 4020, 4115, 4824, 4938, 5360, 6030, 6584, 7407, 8040, 8230, 9648, 9876, 12060, 12345, 13168, 14814, 16080, 16460, 19752, 24120, 24690, 29628, 32920, 37035, 39504, 48240, 49380, 55141, 59256, 65840, 74070, 98760, 110282, 118512, 148140, 165423, 197520, 220564, 275705, 296280, 330846, 441128, 496269, 551410, 592560, 661692, 827115, 882256, 992538, 1102820, 1323384, 1654230, 1985076, 2205640, 2481345, 2646768, 3308460, 3970152, 4411280, 4962690, 6616920, 7940304, 9925380, 13233840, 19850760, 39701520]

約数ペア:

[(1, 39701520), (2, 19850760), (3, 13233840), (4, 9925380), (5, 7940304), (6, 6616920), (8, 4962690), (9, 4411280), (10, 3970152), (12, 3308460), (15, 2646768), (16, 2481345), (18, 2205640), (20, 1985076), (24, 1654230), (30, 1323384), (36, 1102820), (40, 992538), (45, 882256), (48, 827115), (60, 661692), (67, 592560), (72, 551410), (80, 496269), (90, 441128), (120, 330846), (134, 296280), (144, 275705), (180, 220564), (201, 197520), (240, 165423), (268, 148140), (335, 118512), (360, 110282), (402, 98760), (536, 74070), (603, 65840), (670, 59256), (720, 55141), (804, 49380), (823, 48240), (1005, 39504), (1072, 37035), (1206, 32920), (1340, 29628), (1608, 24690), (1646, 24120), (2010, 19752), (2412, 16460), (2469, 16080), (2680, 14814), (3015, 13168), (3216, 12345), (3292, 12060), (4020, 9876), (4115, 9648), (4824, 8230), (4938, 8040), (5360, 7407), (6030, 6584)]