2354080480

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3800

約数の個数: 96

約数和(自身を含む): 5786339328

約数和(自身を除く): 3432258848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 131, 155, 160, 248, 262, 310, 496, 524, 620, 655, 992, 1048, 1240, 1310, 2096, 2480, 2620, 3623, 4061, 4192, 4960, 5240, 7246, 8122, 10480, 14492, 16244, 18115, 20305, 20960, 28984, 32488, 36230, 40610, 57968, 64976, 72460, 81220, 112313, 115936, 129952, 144920, 162440, 224626, 289840, 324880, 449252, 474613, 561565, 579680, 649760, 898504, 949226, 1123130, 1797008, 1898452, 2246260, 2373065, 3594016, 3796904, 4492520, 4746130, 7593808, 8985040, 9492260, 14713003, 15187616, 17970080, 18984520, 29426006, 37969040, 58852012, 73565015, 75938080, 117704024, 147130030, 235408048, 294260060, 470816096, 588520120, 1177040240, 2354080480]

約数ペア:

[(1, 2354080480), (2, 1177040240), (4, 588520120), (5, 470816096), (8, 294260060), (10, 235408048), (16, 147130030), (20, 117704024), (31, 75938080), (32, 73565015), (40, 58852012), (62, 37969040), (80, 29426006), (124, 18984520), (131, 17970080), (155, 15187616), (160, 14713003), (248, 9492260), (262, 8985040), (310, 7593808), (496, 4746130), (524, 4492520), (620, 3796904), (655, 3594016), (992, 2373065), (1048, 2246260), (1240, 1898452), (1310, 1797008), (2096, 1123130), (2480, 949226), (2620, 898504), (3623, 649760), (4061, 579680), (4192, 561565), (4960, 474613), (5240, 449252), (7246, 324880), (8122, 289840), (10480, 224626), (14492, 162440), (16244, 144920), (18115, 129952), (20305, 115936), (20960, 112313), (28984, 81220), (32488, 72460), (36230, 64976), (40610, 57968)]