86041120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 243855360

約数和(自身を除く): 157814240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 76, 80, 83, 88, 95, 110, 124, 152, 155, 160, 166, 176, 190, 209, 220, 248, 304, 310, 332, 341, 352, 380, 415, 418, 440, 496, 589, 608, 620, 664, 682, 760, 830, 836, 880, 913, 992, 1045, 1178, 1240, 1328, 1364, 1520, 1577, 1660, 1672, 1705, 1760, 1826, 2090, 2356, 2480, 2573, 2656, 2728, 2945, 3040, 3154, 3320, 3344, 3410, 3652, 4180, 4565, 4712, 4960, 5146, 5456, 5890, 6308, 6479, 6640, 6688, 6820, 7304, 7885, 8360, 9130, 9424, 10292, 10912, 11780, 12616, 12865, 12958, 13280, 13640, 14608, 15770, 16720, 17347, 18260, 18848, 20584, 23560, 25232, 25730, 25916, 27280, 28303, 29216, 31540, 32395, 33440, 34694, 36520, 41168, 47120, 48887, 50464, 51460, 51832, 54560, 56606, 63080, 64790, 69388, 73040, 82336, 86735, 94240, 97774, 102920, 103664, 113212, 126160, 129580, 138776, 141515, 146080, 173470, 195548, 205840, 207328, 226424, 244435, 252320, 259160, 277552, 283030, 346940, 391096, 411680, 452848, 488870, 518320, 537757, 555104, 566060, 693880, 782192, 905696, 977740, 1036640, 1075514, 1132120, 1387760, 1564384, 1955480, 2151028, 2264240, 2688785, 2775520, 3910960, 4302056, 4528480, 5377570, 7821920, 8604112, 10755140, 17208224, 21510280, 43020560, 86041120]

約数ペア:

[(1, 86041120), (2, 43020560), (4, 21510280), (5, 17208224), (8, 10755140), (10, 8604112), (11, 7821920), (16, 5377570), (19, 4528480), (20, 4302056), (22, 3910960), (31, 2775520), (32, 2688785), (38, 2264240), (40, 2151028), (44, 1955480), (55, 1564384), (62, 1387760), (76, 1132120), (80, 1075514), (83, 1036640), (88, 977740), (95, 905696), (110, 782192), (124, 693880), (152, 566060), (155, 555104), (160, 537757), (166, 518320), (176, 488870), (190, 452848), (209, 411680), (220, 391096), (248, 346940), (304, 283030), (310, 277552), (332, 259160), (341, 252320), (352, 244435), (380, 226424), (415, 207328), (418, 205840), (440, 195548), (496, 173470), (589, 146080), (608, 141515), (620, 138776), (664, 129580), (682, 126160), (760, 113212), (830, 103664), (836, 102920), (880, 97774), (913, 94240), (992, 86735), (1045, 82336), (1178, 73040), (1240, 69388), (1328, 64790), (1364, 63080), (1520, 56606), (1577, 54560), (1660, 51832), (1672, 51460), (1705, 50464), (1760, 48887), (1826, 47120), (2090, 41168), (2356, 36520), (2480, 34694), (2573, 33440), (2656, 32395), (2728, 31540), (2945, 29216), (3040, 28303), (3154, 27280), (3320, 25916), (3344, 25730), (3410, 25232), (3652, 23560), (4180, 20584), (4565, 18848), (4712, 18260), (4960, 17347), (5146, 16720), (5456, 15770), (5890, 14608), (6308, 13640), (6479, 13280), (6640, 12958), (6688, 12865), (6820, 12616), (7304, 11780), (7885, 10912), (8360, 10292), (9130, 9424)]