1353374080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2436

約数の個数: 128

約数和(自身を含む): 3491851680

約数和(自身を除く): 2138477600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 212, 265, 272, 320, 340, 424, 530, 544, 640, 680, 848, 901, 1060, 1088, 1360, 1696, 1802, 2120, 2176, 2347, 2720, 3392, 3604, 4240, 4505, 4694, 5440, 6784, 7208, 8480, 9010, 9388, 10880, 11735, 14416, 16960, 18020, 18776, 23470, 28832, 33920, 36040, 37552, 39899, 46940, 57664, 72080, 75104, 79798, 93880, 115328, 124391, 144160, 150208, 159596, 187760, 199495, 248782, 288320, 300416, 319192, 375520, 398990, 497564, 576640, 621955, 638384, 751040, 797980, 995128, 1243910, 1276768, 1502080, 1595960, 1990256, 2114647, 2487820, 2553536, 3191920, 3980512, 4229294, 4975640, 5107072, 6383840, 7961024, 8458588, 9951280, 10573235, 12767680, 15922048, 16917176, 19902560, 21146470, 25535360, 33834352, 39805120, 42292940, 67668704, 79610240, 84585880, 135337408, 169171760, 270674816, 338343520, 676687040, 1353374080]

約数ペア:

[(1, 1353374080), (2, 676687040), (4, 338343520), (5, 270674816), (8, 169171760), (10, 135337408), (16, 84585880), (17, 79610240), (20, 67668704), (32, 42292940), (34, 39805120), (40, 33834352), (53, 25535360), (64, 21146470), (68, 19902560), (80, 16917176), (85, 15922048), (106, 12767680), (128, 10573235), (136, 9951280), (160, 8458588), (170, 7961024), (212, 6383840), (265, 5107072), (272, 4975640), (320, 4229294), (340, 3980512), (424, 3191920), (530, 2553536), (544, 2487820), (640, 2114647), (680, 1990256), (848, 1595960), (901, 1502080), (1060, 1276768), (1088, 1243910), (1360, 995128), (1696, 797980), (1802, 751040), (2120, 638384), (2176, 621955), (2347, 576640), (2720, 497564), (3392, 398990), (3604, 375520), (4240, 319192), (4505, 300416), (4694, 288320), (5440, 248782), (6784, 199495), (7208, 187760), (8480, 159596), (9010, 150208), (9388, 144160), (10880, 124391), (11735, 115328), (14416, 93880), (16960, 79798), (18020, 75104), (18776, 72080), (23470, 57664), (28832, 46940), (33920, 39899), (36040, 37552)]