386543040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:739

約数の個数: 224

約数和(自身を含む): 1351848960

約数和(自身を除く): 965305920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 282, 312, 320, 376, 390, 416, 470, 480, 520, 564, 611, 624, 659, 705, 752, 780, 832, 940, 960, 1040, 1128, 1222, 1248, 1318, 1410, 1504, 1560, 1833, 1880, 1977, 2080, 2256, 2444, 2496, 2636, 2820, 3008, 3055, 3120, 3295, 3666, 3760, 3954, 4160, 4512, 4888, 5272, 5640, 6110, 6240, 6590, 7332, 7520, 7908, 8567, 9024, 9165, 9776, 9885, 10544, 11280, 12220, 12480, 13180, 14664, 15040, 15816, 17134, 18330, 19552, 19770, 21088, 22560, 24440, 25701, 26360, 29328, 30973, 31632, 34268, 36660, 39104, 39540, 42176, 42835, 45120, 48880, 51402, 52720, 58656, 61946, 63264, 68536, 73320, 79080, 85670, 92919, 97760, 102804, 105440, 117312, 123892, 126528, 128505, 137072, 146640, 154865, 158160, 171340, 185838, 195520, 205608, 210880, 247784, 257010, 274144, 293280, 309730, 316320, 342680, 371676, 402649, 411216, 464595, 495568, 514020, 548288, 586560, 619460, 632640, 685360, 743352, 805298, 822432, 929190, 991136, 1028040, 1207947, 1238920, 1370720, 1486704, 1610596, 1644864, 1858380, 1982272, 2013245, 2056080, 2415894, 2477840, 2741440, 2973408, 3221192, 3716760, 4026490, 4112160, 4831788, 4955680, 5946816, 6039735, 6442384, 7433520, 8052980, 8224320, 9663576, 9911360, 12079470, 12884768, 14867040, 16105960, 19327152, 24158940, 25769536, 29734080, 32211920, 38654304, 48317880, 64423840, 77308608, 96635760, 128847680, 193271520, 386543040]

約数ペア:

[(1, 386543040), (2, 193271520), (3, 128847680), (4, 96635760), (5, 77308608), (6, 64423840), (8, 48317880), (10, 38654304), (12, 32211920), (13, 29734080), (15, 25769536), (16, 24158940), (20, 19327152), (24, 16105960), (26, 14867040), (30, 12884768), (32, 12079470), (39, 9911360), (40, 9663576), (47, 8224320), (48, 8052980), (52, 7433520), (60, 6442384), (64, 6039735), (65, 5946816), (78, 4955680), (80, 4831788), (94, 4112160), (96, 4026490), (104, 3716760), (120, 3221192), (130, 2973408), (141, 2741440), (156, 2477840), (160, 2415894), (188, 2056080), (192, 2013245), (195, 1982272), (208, 1858380), (235, 1644864), (240, 1610596), (260, 1486704), (282, 1370720), (312, 1238920), (320, 1207947), (376, 1028040), (390, 991136), (416, 929190), (470, 822432), (480, 805298), (520, 743352), (564, 685360), (611, 632640), (624, 619460), (659, 586560), (705, 548288), (752, 514020), (780, 495568), (832, 464595), (940, 411216), (960, 402649), (1040, 371676), (1128, 342680), (1222, 316320), (1248, 309730), (1318, 293280), (1410, 274144), (1504, 257010), (1560, 247784), (1833, 210880), (1880, 205608), (1977, 195520), (2080, 185838), (2256, 171340), (2444, 158160), (2496, 154865), (2636, 146640), (2820, 137072), (3008, 128505), (3055, 126528), (3120, 123892), (3295, 117312), (3666, 105440), (3760, 102804), (3954, 97760), (4160, 92919), (4512, 85670), (4888, 79080), (5272, 73320), (5640, 68536), (6110, 63264), (6240, 61946), (6590, 58656), (7332, 52720), (7520, 51402), (7908, 48880), (8567, 45120), (9024, 42835), (9165, 42176), (9776, 39540), (9885, 39104), (10544, 36660), (11280, 34268), (12220, 31632), (12480, 30973), (13180, 29328), (14664, 26360), (15040, 25701), (15816, 24440), (17134, 22560), (18330, 21088), (19552, 19770)]