64222260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 193052160

約数和(自身を除く): 128829900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 79, 85, 102, 158, 170, 204, 237, 255, 316, 340, 395, 474, 510, 790, 797, 948, 1020, 1185, 1343, 1580, 1594, 2370, 2391, 2686, 3188, 3985, 4029, 4740, 4782, 5372, 6715, 7970, 8058, 9564, 11955, 13430, 13549, 15940, 16116, 20145, 23910, 26860, 27098, 40290, 40647, 47820, 54196, 62963, 67745, 80580, 81294, 125926, 135490, 162588, 188889, 203235, 251852, 270980, 314815, 377778, 406470, 629630, 755556, 812940, 944445, 1070371, 1259260, 1888890, 2140742, 3211113, 3777780, 4281484, 5351855, 6422226, 10703710, 12844452, 16055565, 21407420, 32111130, 64222260]

約数ペア:

[(1, 64222260), (2, 32111130), (3, 21407420), (4, 16055565), (5, 12844452), (6, 10703710), (10, 6422226), (12, 5351855), (15, 4281484), (17, 3777780), (20, 3211113), (30, 2140742), (34, 1888890), (51, 1259260), (60, 1070371), (68, 944445), (79, 812940), (85, 755556), (102, 629630), (158, 406470), (170, 377778), (204, 314815), (237, 270980), (255, 251852), (316, 203235), (340, 188889), (395, 162588), (474, 135490), (510, 125926), (790, 81294), (797, 80580), (948, 67745), (1020, 62963), (1185, 54196), (1343, 47820), (1580, 40647), (1594, 40290), (2370, 27098), (2391, 26860), (2686, 23910), (3188, 20145), (3985, 16116), (4029, 15940), (4740, 13549), (4782, 13430), (5372, 11955), (6715, 9564), (7970, 8058)]