389633760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 1480550400

約数和(自身を除く): 1090916640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 47, 48, 54, 57, 60, 72, 76, 80, 90, 94, 95, 96, 101, 108, 114, 120, 135, 141, 144, 152, 160, 171, 180, 188, 190, 202, 216, 228, 235, 240, 270, 282, 285, 288, 303, 304, 342, 360, 376, 380, 404, 423, 432, 456, 470, 480, 505, 513, 540, 564, 570, 606, 608, 684, 705, 720, 752, 760, 808, 846, 855, 864, 893, 909, 912, 940, 1010, 1026, 1080, 1128, 1140, 1212, 1269, 1368, 1410, 1440, 1504, 1515, 1520, 1616, 1692, 1710, 1786, 1818, 1824, 1880, 1919, 2020, 2052, 2115, 2160, 2256, 2280, 2424, 2538, 2565, 2679, 2727, 2736, 2820, 3030, 3040, 3232, 3384, 3420, 3572, 3636, 3760, 3838, 4040, 4104, 4230, 4320, 4465, 4512, 4545, 4560, 4747, 4848, 5076, 5130, 5358, 5454, 5472, 5640, 5757, 6060, 6345, 6768, 6840, 7144, 7272, 7520, 7676, 8037, 8080, 8208, 8460, 8930, 9090, 9120, 9494, 9595, 9696, 10152, 10260, 10716, 10908, 11280, 11514, 12120, 12690, 13395, 13536, 13635, 13680, 14241, 14288, 14544, 15352, 16074, 16160, 16416, 16920, 17271, 17860, 18180, 18988, 19190, 20304, 20520, 21432, 21816, 22560, 23028, 23735, 24111, 24240, 25380, 26790, 27270, 27360, 28482, 28576, 28785, 29088, 30704, 32148, 33840, 34542, 35720, 36360, 37976, 38380, 40185, 40608, 41040, 42723, 42864, 43632, 46056, 47470, 48222, 48480, 50760, 51813, 53580, 54540, 56964, 57570, 61408, 64296, 67680, 69084, 71205, 71440, 72720, 75952, 76760, 80370, 82080, 85446, 85728, 86355, 87264, 90193, 92112, 94940, 96444, 101520, 103626, 107160, 109080, 113928, 115140, 120555, 128169, 128592, 138168, 142410, 142880, 145440, 151904, 153520, 160740, 170892, 172710, 180386, 184224, 189880, 192888, 203040, 207252, 213615, 214320, 218160, 227856, 230280, 241110, 256338, 257184, 259065, 270579, 276336, 284820, 307040, 321480, 341784, 345420, 360772, 379760, 385776, 414504, 427230, 428640, 436320, 450965, 455712, 460560, 482220, 512676, 518130, 541158, 552672, 569640, 640845, 642960, 683568, 690840, 721544, 759520, 771552, 811737, 829008, 854460, 901930, 921120, 964440, 1025352, 1036260, 1082316, 1139280, 1281690, 1285920, 1352895, 1367136, 1381680, 1443088, 1623474, 1658016, 1708920, 1803860, 1928880, 2050704, 2072520, 2164632, 2278560, 2435211, 2563380, 2705790, 2763360, 2886176, 3246948, 3417840, 3607720, 3857760, 4058685, 4101408, 4145040, 4329264, 4870422, 5126760, 5411580, 6493896, 6835680, 7215440, 8117370, 8290080, 8658528, 9740844, 10253520, 10823160, 12176055, 12987792, 14430880, 16234740, 19481688, 20507040, 21646320, 24352110, 25975584, 32469480, 38963376, 43292640, 48704220, 64938960, 77926752, 97408440, 129877920, 194816880, 389633760]

約数ペア:

[(1, 389633760), (2, 194816880), (3, 129877920), (4, 97408440), (5, 77926752), (6, 64938960), (8, 48704220), (9, 43292640), (10, 38963376), (12, 32469480), (15, 25975584), (16, 24352110), (18, 21646320), (19, 20507040), (20, 19481688), (24, 16234740), (27, 14430880), (30, 12987792), (32, 12176055), (36, 10823160), (38, 10253520), (40, 9740844), (45, 8658528), (47, 8290080), (48, 8117370), (54, 7215440), (57, 6835680), (60, 6493896), (72, 5411580), (76, 5126760), (80, 4870422), (90, 4329264), (94, 4145040), (95, 4101408), (96, 4058685), (101, 3857760), (108, 3607720), (114, 3417840), (120, 3246948), (135, 2886176), (141, 2763360), (144, 2705790), (152, 2563380), (160, 2435211), (171, 2278560), (180, 2164632), (188, 2072520), (190, 2050704), (202, 1928880), (216, 1803860), (228, 1708920), (235, 1658016), (240, 1623474), (270, 1443088), (282, 1381680), (285, 1367136), (288, 1352895), (303, 1285920), (304, 1281690), (342, 1139280), (360, 1082316), (376, 1036260), (380, 1025352), (404, 964440), (423, 921120), (432, 901930), (456, 854460), (470, 829008), (480, 811737), (505, 771552), (513, 759520), (540, 721544), (564, 690840), (570, 683568), (606, 642960), (608, 640845), (684, 569640), (705, 552672), (720, 541158), (752, 518130), (760, 512676), (808, 482220), (846, 460560), (855, 455712), (864, 450965), (893, 436320), (909, 428640), (912, 427230), (940, 414504), (1010, 385776), (1026, 379760), (1080, 360772), (1128, 345420), (1140, 341784), (1212, 321480), (1269, 307040), (1368, 284820), (1410, 276336), (1440, 270579), (1504, 259065), (1515, 257184), (1520, 256338), (1616, 241110), (1692, 230280), (1710, 227856), (1786, 218160), (1818, 214320), (1824, 213615), (1880, 207252), (1919, 203040), (2020, 192888), (2052, 189880), (2115, 184224), (2160, 180386), (2256, 172710), (2280, 170892), (2424, 160740), (2538, 153520), (2565, 151904), (2679, 145440), (2727, 142880), (2736, 142410), (2820, 138168), (3030, 128592), (3040, 128169), (3232, 120555), (3384, 115140), (3420, 113928), (3572, 109080), (3636, 107160), (3760, 103626), (3838, 101520), (4040, 96444), (4104, 94940), (4230, 92112), (4320, 90193), (4465, 87264), (4512, 86355), (4545, 85728), (4560, 85446), (4747, 82080), (4848, 80370), (5076, 76760), (5130, 75952), (5358, 72720), (5454, 71440), (5472, 71205), (5640, 69084), (5757, 67680), (6060, 64296), (6345, 61408), (6768, 57570), (6840, 56964), (7144, 54540), (7272, 53580), (7520, 51813), (7676, 50760), (8037, 48480), (8080, 48222), (8208, 47470), (8460, 46056), (8930, 43632), (9090, 42864), (9120, 42723), (9494, 41040), (9595, 40608), (9696, 40185), (10152, 38380), (10260, 37976), (10716, 36360), (10908, 35720), (11280, 34542), (11514, 33840), (12120, 32148), (12690, 30704), (13395, 29088), (13536, 28785), (13635, 28576), (13680, 28482), (14241, 27360), (14288, 27270), (14544, 26790), (15352, 25380), (16074, 24240), (16160, 24111), (16416, 23735), (16920, 23028), (17271, 22560), (17860, 21816), (18180, 21432), (18988, 20520), (19190, 20304)]