15619944960

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{225983}}^1$

素因数の和:226015

約数の個数: 160

約数和(自身を含む): 55483591680

約数和(自身を除く): 39863646720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 225983, 451966, 677949, 903932, 1129915, 1355898, 1807864, 2033847, 2259830, 2711796, 3389745, 3615728, 4067694, 4519660, 5423592, 6101541, 6779490, 7231456, 8135388, 9039320, 10169235, 10847184, 12203082, 13558980, 14462912, 16270776, 18078640, 20338470, 21694368, 24406164, 27117960, 28925824, 30507705, 32541552, 36157280, 40676940, 43388736, 48812328, 54235920, 57851648, 61015410, 65083104, 72314560, 81353880, 86777472, 97624656, 108471840, 115703296, 122030820, 130166208, 144629120, 162707760, 173554944, 195249312, 216943680, 244061640, 260332416, 289258240, 325415520, 347109888, 390498624, 433887360, 488123280, 520664832, 578516480, 650831040, 780997248, 867774720, 976246560, 1041329664, 1301662080, 1561994496, 1735549440, 1952493120, 2603324160, 3123988992, 3904986240, 5206648320, 7809972480, 15619944960]

約数ペア:

[(1, 15619944960), (2, 7809972480), (3, 5206648320), (4, 3904986240), (5, 3123988992), (6, 2603324160), (8, 1952493120), (9, 1735549440), (10, 1561994496), (12, 1301662080), (15, 1041329664), (16, 976246560), (18, 867774720), (20, 780997248), (24, 650831040), (27, 578516480), (30, 520664832), (32, 488123280), (36, 433887360), (40, 390498624), (45, 347109888), (48, 325415520), (54, 289258240), (60, 260332416), (64, 244061640), (72, 216943680), (80, 195249312), (90, 173554944), (96, 162707760), (108, 144629120), (120, 130166208), (128, 122030820), (135, 115703296), (144, 108471840), (160, 97624656), (180, 86777472), (192, 81353880), (216, 72314560), (240, 65083104), (256, 61015410), (270, 57851648), (288, 54235920), (320, 48812328), (360, 43388736), (384, 40676940), (432, 36157280), (480, 32541552), (512, 30507705), (540, 28925824), (576, 27117960), (640, 24406164), (720, 21694368), (768, 20338470), (864, 18078640), (960, 16270776), (1080, 14462912), (1152, 13558980), (1280, 12203082), (1440, 10847184), (1536, 10169235), (1728, 9039320), (1920, 8135388), (2160, 7231456), (2304, 6779490), (2560, 6101541), (2880, 5423592), (3456, 4519660), (3840, 4067694), (4320, 3615728), (4608, 3389745), (5760, 2711796), (6912, 2259830), (7680, 2033847), (8640, 1807864), (11520, 1355898), (13824, 1129915), (17280, 903932), (23040, 677949), (34560, 451966), (69120, 225983)]