95338640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1120

約数の個数: 80

約数和(自身を含む): 235223040

約数和(自身を除く): 139884400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1039, 1147, 1240, 1480, 2078, 2294, 2480, 2960, 4156, 4588, 5195, 5735, 8312, 9176, 10390, 11470, 16624, 18352, 20780, 22940, 32209, 38443, 41560, 45880, 64418, 76886, 83120, 91760, 128836, 153772, 161045, 192215, 257672, 307544, 322090, 384430, 515344, 615088, 644180, 768860, 1191733, 1288360, 1537720, 2383466, 2576720, 3075440, 4766932, 5958665, 9533864, 11917330, 19067728, 23834660, 47669320, 95338640]

約数ペア:

[(1, 95338640), (2, 47669320), (4, 23834660), (5, 19067728), (8, 11917330), (10, 9533864), (16, 5958665), (20, 4766932), (31, 3075440), (37, 2576720), (40, 2383466), (62, 1537720), (74, 1288360), (80, 1191733), (124, 768860), (148, 644180), (155, 615088), (185, 515344), (248, 384430), (296, 322090), (310, 307544), (370, 257672), (496, 192215), (592, 161045), (620, 153772), (740, 128836), (1039, 91760), (1147, 83120), (1240, 76886), (1480, 64418), (2078, 45880), (2294, 41560), (2480, 38443), (2960, 32209), (4156, 22940), (4588, 20780), (5195, 18352), (5735, 16624), (8312, 11470), (9176, 10390)]