2711005080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{40853}}^1$

素因数の和:40953

約数の個数: 128

約数和(自身を含む): 9412761600

約数和(自身を除く): 6701756520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1659, 1896, 2212, 2370, 2765, 3160, 3318, 4424, 4740, 5530, 6636, 8295, 9480, 11060, 13272, 16590, 22120, 33180, 40853, 66360, 81706, 122559, 163412, 204265, 245118, 285971, 326824, 408530, 490236, 571942, 612795, 817060, 857913, 980472, 1143884, 1225590, 1429855, 1634120, 1715826, 2287768, 2451180, 2859710, 3227387, 3431652, 4289565, 4902360, 5719420, 6454774, 6863304, 8579130, 9682161, 11438840, 12909548, 16136935, 17158260, 19364322, 22591709, 25819096, 32273870, 34316520, 38728644, 45183418, 48410805, 64547740, 67775127, 77457288, 90366836, 96821610, 112958545, 129095480, 135550254, 180733672, 193643220, 225917090, 271100508, 338875635, 387286440, 451834180, 542201016, 677751270, 903668360, 1355502540, 2711005080]

約数ペア:

[(1, 2711005080), (2, 1355502540), (3, 903668360), (4, 677751270), (5, 542201016), (6, 451834180), (7, 387286440), (8, 338875635), (10, 271100508), (12, 225917090), (14, 193643220), (15, 180733672), (20, 135550254), (21, 129095480), (24, 112958545), (28, 96821610), (30, 90366836), (35, 77457288), (40, 67775127), (42, 64547740), (56, 48410805), (60, 45183418), (70, 38728644), (79, 34316520), (84, 32273870), (105, 25819096), (120, 22591709), (140, 19364322), (158, 17158260), (168, 16136935), (210, 12909548), (237, 11438840), (280, 9682161), (316, 8579130), (395, 6863304), (420, 6454774), (474, 5719420), (553, 4902360), (632, 4289565), (790, 3431652), (840, 3227387), (948, 2859710), (1106, 2451180), (1185, 2287768), (1580, 1715826), (1659, 1634120), (1896, 1429855), (2212, 1225590), (2370, 1143884), (2765, 980472), (3160, 857913), (3318, 817060), (4424, 612795), (4740, 571942), (5530, 490236), (6636, 408530), (8295, 326824), (9480, 285971), (11060, 245118), (13272, 204265), (16590, 163412), (22120, 122559), (33180, 81706), (40853, 66360)]