40960710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 123402240

約数和(自身を除く): 82441530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 79, 90, 105, 126, 158, 210, 237, 315, 395, 474, 553, 630, 711, 790, 823, 1106, 1185, 1422, 1646, 1659, 2370, 2469, 2765, 3318, 3555, 4115, 4938, 4977, 5530, 5761, 7110, 7407, 8230, 8295, 9954, 11522, 12345, 14814, 16590, 17283, 24690, 24885, 28805, 34566, 37035, 49770, 51849, 57610, 65017, 74070, 86415, 103698, 130034, 172830, 195051, 259245, 325085, 390102, 455119, 518490, 585153, 650170, 910238, 975255, 1170306, 1365357, 1950510, 2275595, 2730714, 2925765, 4096071, 4551190, 5851530, 6826785, 8192142, 13653570, 20480355, 40960710]

約数ペア:

[(1, 40960710), (2, 20480355), (3, 13653570), (5, 8192142), (6, 6826785), (7, 5851530), (9, 4551190), (10, 4096071), (14, 2925765), (15, 2730714), (18, 2275595), (21, 1950510), (30, 1365357), (35, 1170306), (42, 975255), (45, 910238), (63, 650170), (70, 585153), (79, 518490), (90, 455119), (105, 390102), (126, 325085), (158, 259245), (210, 195051), (237, 172830), (315, 130034), (395, 103698), (474, 86415), (553, 74070), (630, 65017), (711, 57610), (790, 51849), (823, 49770), (1106, 37035), (1185, 34566), (1422, 28805), (1646, 24885), (1659, 24690), (2370, 17283), (2469, 16590), (2765, 14814), (3318, 12345), (3555, 11522), (4115, 9954), (4938, 8295), (4977, 8230), (5530, 7407), (5761, 7110)]