1404629160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8123}}^1$

素因数の和:8279

約数の個数: 128

約数和(自身を含む): 4632629760

約数和(自身を除く): 3228000600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 131, 132, 165, 220, 262, 264, 330, 393, 440, 524, 655, 660, 786, 1048, 1310, 1320, 1441, 1572, 1965, 2620, 2882, 3144, 3930, 4323, 5240, 5764, 7205, 7860, 8123, 8646, 11528, 14410, 15720, 16246, 17292, 21615, 24369, 28820, 32492, 34584, 40615, 43230, 48738, 57640, 64984, 81230, 86460, 89353, 97476, 121845, 162460, 172920, 178706, 194952, 243690, 268059, 324920, 357412, 446765, 487380, 536118, 714824, 893530, 974760, 1064113, 1072236, 1340295, 1787060, 2128226, 2144472, 2680590, 3192339, 3574120, 4256452, 5320565, 5361180, 6384678, 8512904, 10641130, 10722360, 11705243, 12769356, 15961695, 21282260, 23410486, 25538712, 31923390, 35115729, 42564520, 46820972, 58526215, 63846780, 70231458, 93641944, 117052430, 127693560, 140462916, 175578645, 234104860, 280925832, 351157290, 468209720, 702314580, 1404629160]

約数ペア:

[(1, 1404629160), (2, 702314580), (3, 468209720), (4, 351157290), (5, 280925832), (6, 234104860), (8, 175578645), (10, 140462916), (11, 127693560), (12, 117052430), (15, 93641944), (20, 70231458), (22, 63846780), (24, 58526215), (30, 46820972), (33, 42564520), (40, 35115729), (44, 31923390), (55, 25538712), (60, 23410486), (66, 21282260), (88, 15961695), (110, 12769356), (120, 11705243), (131, 10722360), (132, 10641130), (165, 8512904), (220, 6384678), (262, 5361180), (264, 5320565), (330, 4256452), (393, 3574120), (440, 3192339), (524, 2680590), (655, 2144472), (660, 2128226), (786, 1787060), (1048, 1340295), (1310, 1072236), (1320, 1064113), (1441, 974760), (1572, 893530), (1965, 714824), (2620, 536118), (2882, 487380), (3144, 446765), (3930, 357412), (4323, 324920), (5240, 268059), (5764, 243690), (7205, 194952), (7860, 178706), (8123, 172920), (8646, 162460), (11528, 121845), (14410, 97476), (15720, 89353), (16246, 86460), (17292, 81230), (21615, 64984), (24369, 57640), (28820, 48738), (32492, 43230), (34584, 40615)]