186239520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2269}}^1$

素因数の和:2312

約数の個数: 192

約数和(自身を含む): 686448000

約数和(自身を除く): 500208480

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, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2269, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4538, 4560, 5130, 5472, 6807, 6840, 8208, 9076, 9120, 10260, 11345, 13614, 13680, 16416, 18152, 20421, 20520, 22690, 27228, 27360, 34035, 36304, 40842, 41040, 43111, 45380, 54456, 61263, 68070, 72608, 81684, 82080, 86222, 90760, 102105, 108912, 122526, 129333, 136140, 163368, 172444, 181520, 204210, 215555, 217824, 245052, 258666, 272280, 306315, 326736, 344888, 363040, 387999, 408420, 431110, 490104, 517332, 544560, 612630, 646665, 653472, 689776, 775998, 816840, 862220, 980208, 1034664, 1089120, 1163997, 1225260, 1293330, 1379552, 1551996, 1633680, 1724440, 1939995, 1960416, 2069328, 2327994, 2450520, 2586660, 3103992, 3267360, 3448880, 3879990, 4138656, 4655988, 4901040, 5173320, 5819985, 6207984, 6897760, 7759980, 9311976, 9802080, 10346640, 11639970, 12415968, 15519960, 18623952, 20693280, 23279940, 31039920, 37247904, 46559880, 62079840, 93119760, 186239520]

約数ペア:

[(1, 186239520), (2, 93119760), (3, 62079840), (4, 46559880), (5, 37247904), (6, 31039920), (8, 23279940), (9, 20693280), (10, 18623952), (12, 15519960), (15, 12415968), (16, 11639970), (18, 10346640), (19, 9802080), (20, 9311976), (24, 7759980), (27, 6897760), (30, 6207984), (32, 5819985), (36, 5173320), (38, 4901040), (40, 4655988), (45, 4138656), (48, 3879990), (54, 3448880), (57, 3267360), (60, 3103992), (72, 2586660), (76, 2450520), (80, 2327994), (90, 2069328), (95, 1960416), (96, 1939995), (108, 1724440), (114, 1633680), (120, 1551996), (135, 1379552), (144, 1293330), (152, 1225260), (160, 1163997), (171, 1089120), (180, 1034664), (190, 980208), (216, 862220), (228, 816840), (240, 775998), (270, 689776), (285, 653472), (288, 646665), (304, 612630), (342, 544560), (360, 517332), (380, 490104), (432, 431110), (456, 408420), (480, 387999), (513, 363040), (540, 344888), (570, 326736), (608, 306315), (684, 272280), (720, 258666), (760, 245052), (855, 217824), (864, 215555), (912, 204210), (1026, 181520), (1080, 172444), (1140, 163368), (1368, 136140), (1440, 129333), (1520, 122526), (1710, 108912), (1824, 102105), (2052, 90760), (2160, 86222), (2269, 82080), (2280, 81684), (2565, 72608), (2736, 68070), (3040, 61263), (3420, 54456), (4104, 45380), (4320, 43111), (4538, 41040), (4560, 40842), (5130, 36304), (5472, 34035), (6807, 27360), (6840, 27228), (8208, 22690), (9076, 20520), (9120, 20421), (10260, 18152), (11345, 16416), (13614, 13680)]