61392480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1$

素因数の和:1716

約数の個数: 96

約数和(自身を含む): 195955200

約数和(自身を除く): 134562720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1619, 1896, 2370, 2528, 3160, 3238, 3792, 4740, 4857, 6320, 6476, 7584, 8095, 9480, 9714, 12640, 12952, 16190, 18960, 19428, 24285, 25904, 32380, 37920, 38856, 48570, 51808, 64760, 77712, 97140, 127901, 129520, 155424, 194280, 255802, 259040, 383703, 388560, 511604, 639505, 767406, 777120, 1023208, 1279010, 1534812, 1918515, 2046416, 2558020, 3069624, 3837030, 4092832, 5116040, 6139248, 7674060, 10232080, 12278496, 15348120, 20464160, 30696240, 61392480]

約数ペア:

[(1, 61392480), (2, 30696240), (3, 20464160), (4, 15348120), (5, 12278496), (6, 10232080), (8, 7674060), (10, 6139248), (12, 5116040), (15, 4092832), (16, 3837030), (20, 3069624), (24, 2558020), (30, 2046416), (32, 1918515), (40, 1534812), (48, 1279010), (60, 1023208), (79, 777120), (80, 767406), (96, 639505), (120, 511604), (158, 388560), (160, 383703), (237, 259040), (240, 255802), (316, 194280), (395, 155424), (474, 129520), (480, 127901), (632, 97140), (790, 77712), (948, 64760), (1185, 51808), (1264, 48570), (1580, 38856), (1619, 37920), (1896, 32380), (2370, 25904), (2528, 24285), (3160, 19428), (3238, 18960), (3792, 16190), (4740, 12952), (4857, 12640), (6320, 9714), (6476, 9480), (7584, 8095)]