7154656920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{853}}^1\times {\mathrm{1013}}^1$

素因数の和:1906

約数の個数: 192

約数和(自身を含む): 24316044480

約数和(自身を除く): 17161387560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 853, 920, 1013, 1035, 1380, 1656, 1706, 2026, 2070, 2559, 2760, 3039, 3412, 4052, 4140, 4265, 5065, 5118, 6078, 6824, 7677, 8104, 8280, 8530, 9117, 10130, 10236, 12156, 12795, 15195, 15354, 17060, 18234, 19619, 20260, 20472, 23299, 24312, 25590, 30390, 30708, 34120, 36468, 38385, 39238, 40520, 45585, 46598, 51180, 58857, 60780, 61416, 69897, 72936, 76770, 78476, 91170, 93196, 98095, 102360, 116495, 117714, 121560, 139794, 153540, 156952, 176571, 182340, 186392, 196190, 209691, 232990, 235428, 279588, 294285, 307080, 349485, 353142, 364680, 392380, 419382, 465980, 470856, 559176, 588570, 698970, 706284, 784760, 838764, 864089, 882855, 931960, 1048455, 1177140, 1397940, 1412568, 1677528, 1728178, 1765710, 2096910, 2354280, 2592267, 2795880, 3456356, 3531420, 4193820, 4320445, 5184534, 6912712, 7062840, 7776801, 8387640, 8640890, 10369068, 12961335, 15553602, 17281780, 19874047, 20738136, 25922670, 31107204, 34563560, 38884005, 39748094, 51845340, 59622141, 62214408, 77768010, 79496188, 99370235, 103690680, 119244282, 155536020, 158992376, 178866423, 198740470, 238488564, 298110705, 311072040, 357732846, 397480940, 476977128, 596221410, 715465692, 794961880, 894332115, 1192442820, 1430931384, 1788664230, 2384885640, 3577328460, 7154656920]

約数ペア:

[(1, 7154656920), (2, 3577328460), (3, 2384885640), (4, 1788664230), (5, 1430931384), (6, 1192442820), (8, 894332115), (9, 794961880), (10, 715465692), (12, 596221410), (15, 476977128), (18, 397480940), (20, 357732846), (23, 311072040), (24, 298110705), (30, 238488564), (36, 198740470), (40, 178866423), (45, 158992376), (46, 155536020), (60, 119244282), (69, 103690680), (72, 99370235), (90, 79496188), (92, 77768010), (115, 62214408), (120, 59622141), (138, 51845340), (180, 39748094), (184, 38884005), (207, 34563560), (230, 31107204), (276, 25922670), (345, 20738136), (360, 19874047), (414, 17281780), (460, 15553602), (552, 12961335), (690, 10369068), (828, 8640890), (853, 8387640), (920, 7776801), (1013, 7062840), (1035, 6912712), (1380, 5184534), (1656, 4320445), (1706, 4193820), (2026, 3531420), (2070, 3456356), (2559, 2795880), (2760, 2592267), (3039, 2354280), (3412, 2096910), (4052, 1765710), (4140, 1728178), (4265, 1677528), (5065, 1412568), (5118, 1397940), (6078, 1177140), (6824, 1048455), (7677, 931960), (8104, 882855), (8280, 864089), (8530, 838764), (9117, 784760), (10130, 706284), (10236, 698970), (12156, 588570), (12795, 559176), (15195, 470856), (15354, 465980), (17060, 419382), (18234, 392380), (19619, 364680), (20260, 353142), (20472, 349485), (23299, 307080), (24312, 294285), (25590, 279588), (30390, 235428), (30708, 232990), (34120, 209691), (36468, 196190), (38385, 186392), (39238, 182340), (40520, 176571), (45585, 156952), (46598, 153540), (51180, 139794), (58857, 121560), (60780, 117714), (61416, 116495), (69897, 102360), (72936, 98095), (76770, 93196), (78476, 91170)]