15696796960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{27847}}^1$

素因数の和:28146

約数の個数: 96

約数和(自身を含む): 40085079552

約数和(自身を除く): 24388282592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 271, 416, 520, 542, 1040, 1084, 1355, 2080, 2168, 2710, 3523, 4336, 5420, 7046, 8672, 10840, 14092, 17615, 21680, 27847, 28184, 35230, 43360, 55694, 56368, 70460, 111388, 112736, 139235, 140920, 222776, 278470, 281840, 362011, 445552, 556940, 563680, 724022, 891104, 1113880, 1448044, 1810055, 2227760, 2896088, 3620110, 4455520, 5792176, 7240220, 7546537, 11584352, 14480440, 15093074, 28960880, 30186148, 37732685, 57921760, 60372296, 75465370, 98104981, 120744592, 150930740, 196209962, 241489184, 301861480, 392419924, 490524905, 603722960, 784839848, 981049810, 1207445920, 1569679696, 1962099620, 3139359392, 3924199240, 7848398480, 15696796960]

約数ペア:

[(1, 15696796960), (2, 7848398480), (4, 3924199240), (5, 3139359392), (8, 1962099620), (10, 1569679696), (13, 1207445920), (16, 981049810), (20, 784839848), (26, 603722960), (32, 490524905), (40, 392419924), (52, 301861480), (65, 241489184), (80, 196209962), (104, 150930740), (130, 120744592), (160, 98104981), (208, 75465370), (260, 60372296), (271, 57921760), (416, 37732685), (520, 30186148), (542, 28960880), (1040, 15093074), (1084, 14480440), (1355, 11584352), (2080, 7546537), (2168, 7240220), (2710, 5792176), (3523, 4455520), (4336, 3620110), (5420, 2896088), (7046, 2227760), (8672, 1810055), (10840, 1448044), (14092, 1113880), (17615, 891104), (21680, 724022), (27847, 563680), (28184, 556940), (35230, 445552), (43360, 362011), (55694, 281840), (56368, 278470), (70460, 222776), (111388, 140920), (112736, 139235)]