40316100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 134158080

約数和(自身を除く): 93841980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 643, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1286, 1425, 1650, 1900, 1929, 2090, 2508, 2572, 2850, 3135, 3215, 3300, 3858, 4180, 5225, 5700, 6270, 6430, 7073, 7716, 9645, 10450, 12217, 12540, 12860, 14146, 15675, 16075, 19290, 20900, 21219, 24434, 28292, 31350, 32150, 35365, 36651, 38580, 42438, 48225, 48868, 61085, 62700, 64300, 70730, 73302, 84876, 96450, 106095, 122170, 134387, 141460, 146604, 176825, 183255, 192900, 212190, 244340, 268774, 305425, 353650, 366510, 403161, 424380, 530475, 537548, 610850, 671935, 707300, 733020, 806322, 916275, 1060950, 1221700, 1343870, 1612644, 1832550, 2015805, 2121900, 2687740, 3359675, 3665100, 4031610, 6719350, 8063220, 10079025, 13438700, 20158050, 40316100]

約数ペア:

[(1, 40316100), (2, 20158050), (3, 13438700), (4, 10079025), (5, 8063220), (6, 6719350), (10, 4031610), (11, 3665100), (12, 3359675), (15, 2687740), (19, 2121900), (20, 2015805), (22, 1832550), (25, 1612644), (30, 1343870), (33, 1221700), (38, 1060950), (44, 916275), (50, 806322), (55, 733020), (57, 707300), (60, 671935), (66, 610850), (75, 537548), (76, 530475), (95, 424380), (100, 403161), (110, 366510), (114, 353650), (132, 305425), (150, 268774), (165, 244340), (190, 212190), (209, 192900), (220, 183255), (228, 176825), (275, 146604), (285, 141460), (300, 134387), (330, 122170), (380, 106095), (418, 96450), (475, 84876), (550, 73302), (570, 70730), (627, 64300), (643, 62700), (660, 61085), (825, 48868), (836, 48225), (950, 42438), (1045, 38580), (1100, 36651), (1140, 35365), (1254, 32150), (1286, 31350), (1425, 28292), (1650, 24434), (1900, 21219), (1929, 20900), (2090, 19290), (2508, 16075), (2572, 15675), (2850, 14146), (3135, 12860), (3215, 12540), (3300, 12217), (3858, 10450), (4180, 9645), (5225, 7716), (5700, 7073), (6270, 6430)]