28167423840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{2851}}^1$

素因数の和:5162

約数の個数: 192

約数和(自身を含む): 98663685120

約数和(自身を除く): 70496261280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 2287, 2851, 4320, 4574, 5702, 6861, 8553, 9148, 11404, 11435, 13722, 14255, 17106, 18296, 20583, 22808, 22870, 25659, 27444, 28510, 34212, 34305, 36592, 41166, 42765, 45616, 45740, 51318, 54888, 57020, 61749, 68424, 68610, 73184, 76977, 82332, 85530, 91232, 91480, 102636, 102915, 109776, 114040, 123498, 128295, 136848, 137220, 153954, 164664, 171060, 182960, 205272, 205830, 219552, 228080, 246996, 256590, 273696, 274440, 307908, 308745, 329328, 342120, 365920, 384885, 410544, 411660, 456160, 493992, 513180, 548880, 615816, 617490, 658656, 684240, 769770, 821088, 823320, 987984, 1026360, 1097760, 1231632, 1234980, 1368480, 1539540, 1646640, 1975968, 2052720, 2463264, 2469960, 3079080, 3293280, 4105440, 4939920, 6158160, 6520237, 9879840, 12316320, 13040474, 19560711, 26080948, 32601185, 39121422, 52161896, 58682133, 65202370, 78242844, 97803555, 104323792, 117364266, 130404740, 156485688, 176046399, 195607110, 208647584, 234728532, 260809480, 293410665, 312971376, 352092798, 391214220, 469457064, 521618960, 586821330, 625942752, 704185596, 782428440, 880231995, 938914128, 1043237920, 1173642660, 1408371192, 1564856880, 1760463990, 1877828256, 2347285320, 2816742384, 3129713760, 3520927980, 4694570640, 5633484768, 7041855960, 9389141280, 14083711920, 28167423840]

約数ペア:

[(1, 28167423840), (2, 14083711920), (3, 9389141280), (4, 7041855960), (5, 5633484768), (6, 4694570640), (8, 3520927980), (9, 3129713760), (10, 2816742384), (12, 2347285320), (15, 1877828256), (16, 1760463990), (18, 1564856880), (20, 1408371192), (24, 1173642660), (27, 1043237920), (30, 938914128), (32, 880231995), (36, 782428440), (40, 704185596), (45, 625942752), (48, 586821330), (54, 521618960), (60, 469457064), (72, 391214220), (80, 352092798), (90, 312971376), (96, 293410665), (108, 260809480), (120, 234728532), (135, 208647584), (144, 195607110), (160, 176046399), (180, 156485688), (216, 130404740), (240, 117364266), (270, 104323792), (288, 97803555), (360, 78242844), (432, 65202370), (480, 58682133), (540, 52161896), (720, 39121422), (864, 32601185), (1080, 26080948), (1440, 19560711), (2160, 13040474), (2287, 12316320), (2851, 9879840), (4320, 6520237), (4574, 6158160), (5702, 4939920), (6861, 4105440), (8553, 3293280), (9148, 3079080), (11404, 2469960), (11435, 2463264), (13722, 2052720), (14255, 1975968), (17106, 1646640), (18296, 1539540), (20583, 1368480), (22808, 1234980), (22870, 1231632), (25659, 1097760), (27444, 1026360), (28510, 987984), (34212, 823320), (34305, 821088), (36592, 769770), (41166, 684240), (42765, 658656), (45616, 617490), (45740, 615816), (51318, 548880), (54888, 513180), (57020, 493992), (61749, 456160), (68424, 411660), (68610, 410544), (73184, 384885), (76977, 365920), (82332, 342120), (85530, 329328), (91232, 308745), (91480, 307908), (102636, 274440), (102915, 273696), (109776, 256590), (114040, 246996), (123498, 228080), (128295, 219552), (136848, 205830), (137220, 205272), (153954, 182960), (164664, 171060)]