308447745840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32953819}}^1$

素因数の和:32953851

約数の個数: 120

約数和(自身を含む): 1115552714640

約数和(自身を除く): 807104968800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 32953819, 65907638, 98861457, 131815276, 164769095, 197722914, 263630552, 296584371, 329538190, 395445828, 428399647, 494307285, 527261104, 593168742, 659076380, 790891656, 856799294, 988614570, 1186337484, 1285198941, 1318152760, 1482921855, 1581783312, 1713598588, 1977229140, 2141998235, 2372674968, 2570397882, 2636305520, 2965843710, 3427197176, 3855596823, 3954458280, 4283996470, 4745349936, 5140795764, 5931687420, 6425994705, 6854394352, 7711193646, 7908916560, 8567992940, 10281591528, 11863374840, 12851989410, 15422387292, 17135985880, 19277984115, 20563183056, 23726749680, 25703978820, 30844774584, 34271971760, 38555968230, 51407957640, 61689549168, 77111936460, 102815915280, 154223872920, 308447745840]

約数ペア:

[(1, 308447745840), (2, 154223872920), (3, 102815915280), (4, 77111936460), (5, 61689549168), (6, 51407957640), (8, 38555968230), (9, 34271971760), (10, 30844774584), (12, 25703978820), (13, 23726749680), (15, 20563183056), (16, 19277984115), (18, 17135985880), (20, 15422387292), (24, 12851989410), (26, 11863374840), (30, 10281591528), (36, 8567992940), (39, 7908916560), (40, 7711193646), (45, 6854394352), (48, 6425994705), (52, 5931687420), (60, 5140795764), (65, 4745349936), (72, 4283996470), (78, 3954458280), (80, 3855596823), (90, 3427197176), (104, 2965843710), (117, 2636305520), (120, 2570397882), (130, 2372674968), (144, 2141998235), (156, 1977229140), (180, 1713598588), (195, 1581783312), (208, 1482921855), (234, 1318152760), (240, 1285198941), (260, 1186337484), (312, 988614570), (360, 856799294), (390, 790891656), (468, 659076380), (520, 593168742), (585, 527261104), (624, 494307285), (720, 428399647), (780, 395445828), (936, 329538190), (1040, 296584371), (1170, 263630552), (1560, 197722914), (1872, 164769095), (2340, 131815276), (3120, 98861457), (4680, 65907638), (9360, 32953819)]