23156770240

素因数分解:

$2^6\times 5^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{2267}}^1$

素因数の和:2654

約数の個数: 112

約数和(自身を含む): 55807551072

約数和(自身を除く): 32650780832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 137, 160, 233, 274, 320, 466, 548, 685, 932, 1096, 1165, 1370, 1864, 2192, 2267, 2330, 2740, 3728, 4384, 4534, 4660, 5480, 7456, 8768, 9068, 9320, 10960, 11335, 14912, 18136, 18640, 21920, 22670, 31921, 36272, 37280, 43840, 45340, 63842, 72544, 74560, 90680, 127684, 145088, 159605, 181360, 255368, 310579, 319210, 362720, 510736, 528211, 621158, 638420, 725440, 1021472, 1056422, 1242316, 1276840, 1552895, 2042944, 2112844, 2484632, 2553680, 2641055, 3105790, 4225688, 4969264, 5107360, 5282110, 6211580, 8451376, 9938528, 10214720, 10564220, 12423160, 16902752, 19877056, 21128440, 24846320, 33805504, 42256880, 49692640, 72364907, 84513760, 99385280, 144729814, 169027520, 289459628, 361824535, 578919256, 723649070, 1157838512, 1447298140, 2315677024, 2894596280, 4631354048, 5789192560, 11578385120, 23156770240]

約数ペア:

[(1, 23156770240), (2, 11578385120), (4, 5789192560), (5, 4631354048), (8, 2894596280), (10, 2315677024), (16, 1447298140), (20, 1157838512), (32, 723649070), (40, 578919256), (64, 361824535), (80, 289459628), (137, 169027520), (160, 144729814), (233, 99385280), (274, 84513760), (320, 72364907), (466, 49692640), (548, 42256880), (685, 33805504), (932, 24846320), (1096, 21128440), (1165, 19877056), (1370, 16902752), (1864, 12423160), (2192, 10564220), (2267, 10214720), (2330, 9938528), (2740, 8451376), (3728, 6211580), (4384, 5282110), (4534, 5107360), (4660, 4969264), (5480, 4225688), (7456, 3105790), (8768, 2641055), (9068, 2553680), (9320, 2484632), (10960, 2112844), (11335, 2042944), (14912, 1552895), (18136, 1276840), (18640, 1242316), (21920, 1056422), (22670, 1021472), (31921, 725440), (36272, 638420), (37280, 621158), (43840, 528211), (45340, 510736), (63842, 362720), (72544, 319210), (74560, 310579), (90680, 255368), (127684, 181360), (145088, 159605)]