2057055900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2161}}^1$

素因数の和:2364

約数の個数: 144

約数和(自身を含む): 6305429760

約数和(自身を除く): 4248373860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 167, 190, 228, 285, 300, 334, 380, 475, 501, 570, 668, 835, 950, 1002, 1140, 1425, 1670, 1900, 2004, 2161, 2505, 2850, 3173, 3340, 4175, 4322, 5010, 5700, 6346, 6483, 8350, 8644, 9519, 10020, 10805, 12525, 12692, 12966, 15865, 16700, 19038, 21610, 25050, 25932, 31730, 32415, 38076, 41059, 43220, 47595, 50100, 54025, 63460, 64830, 79325, 82118, 95190, 108050, 123177, 129660, 158650, 162075, 164236, 190380, 205295, 216100, 237975, 246354, 317300, 324150, 360887, 410590, 475950, 492708, 615885, 648300, 721774, 821180, 951900, 1026475, 1082661, 1231770, 1443548, 1804435, 2052950, 2165322, 2463540, 3079425, 3608870, 4105900, 4330644, 5413305, 6158850, 6856853, 7217740, 9022175, 10826610, 12317700, 13713706, 18044350, 20570559, 21653220, 27066525, 27427412, 34284265, 36088700, 41141118, 54133050, 68568530, 82282236, 102852795, 108266100, 137137060, 171421325, 205705590, 342842650, 411411180, 514263975, 685685300, 1028527950, 2057055900]

約数ペア:

[(1, 2057055900), (2, 1028527950), (3, 685685300), (4, 514263975), (5, 411411180), (6, 342842650), (10, 205705590), (12, 171421325), (15, 137137060), (19, 108266100), (20, 102852795), (25, 82282236), (30, 68568530), (38, 54133050), (50, 41141118), (57, 36088700), (60, 34284265), (75, 27427412), (76, 27066525), (95, 21653220), (100, 20570559), (114, 18044350), (150, 13713706), (167, 12317700), (190, 10826610), (228, 9022175), (285, 7217740), (300, 6856853), (334, 6158850), (380, 5413305), (475, 4330644), (501, 4105900), (570, 3608870), (668, 3079425), (835, 2463540), (950, 2165322), (1002, 2052950), (1140, 1804435), (1425, 1443548), (1670, 1231770), (1900, 1082661), (2004, 1026475), (2161, 951900), (2505, 821180), (2850, 721774), (3173, 648300), (3340, 615885), (4175, 492708), (4322, 475950), (5010, 410590), (5700, 360887), (6346, 324150), (6483, 317300), (8350, 246354), (8644, 237975), (9519, 216100), (10020, 205295), (10805, 190380), (12525, 164236), (12692, 162075), (12966, 158650), (15865, 129660), (16700, 123177), (19038, 108050), (21610, 95190), (25050, 82118), (25932, 79325), (31730, 64830), (32415, 63460), (38076, 54025), (41059, 50100), (43220, 47595)]