151592320

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 128

約数和(自身を含む): 402965280

約数和(自身を除く): 251372960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 64, 80, 88, 110, 122, 128, 160, 176, 220, 244, 305, 320, 352, 353, 440, 488, 610, 640, 671, 704, 706, 880, 976, 1220, 1342, 1408, 1412, 1760, 1765, 1952, 2440, 2684, 2824, 3355, 3520, 3530, 3883, 3904, 4880, 5368, 5648, 6710, 7040, 7060, 7766, 7808, 9760, 10736, 11296, 13420, 14120, 15532, 19415, 19520, 21472, 21533, 22592, 26840, 28240, 31064, 38830, 39040, 42944, 43066, 45184, 53680, 56480, 62128, 77660, 85888, 86132, 107360, 107665, 112960, 124256, 155320, 172264, 214720, 215330, 225920, 236863, 248512, 310640, 344528, 429440, 430660, 473726, 497024, 621280, 689056, 861320, 947452, 1184315, 1242560, 1378112, 1722640, 1894904, 2368630, 2485120, 2756224, 3445280, 3789808, 4737260, 6890560, 7579616, 9474520, 13781120, 15159232, 18949040, 30318464, 37898080, 75796160, 151592320]

約数ペア:

[(1, 151592320), (2, 75796160), (4, 37898080), (5, 30318464), (8, 18949040), (10, 15159232), (11, 13781120), (16, 9474520), (20, 7579616), (22, 6890560), (32, 4737260), (40, 3789808), (44, 3445280), (55, 2756224), (61, 2485120), (64, 2368630), (80, 1894904), (88, 1722640), (110, 1378112), (122, 1242560), (128, 1184315), (160, 947452), (176, 861320), (220, 689056), (244, 621280), (305, 497024), (320, 473726), (352, 430660), (353, 429440), (440, 344528), (488, 310640), (610, 248512), (640, 236863), (671, 225920), (704, 215330), (706, 214720), (880, 172264), (976, 155320), (1220, 124256), (1342, 112960), (1408, 107665), (1412, 107360), (1760, 86132), (1765, 85888), (1952, 77660), (2440, 62128), (2684, 56480), (2824, 53680), (3355, 45184), (3520, 43066), (3530, 42944), (3883, 39040), (3904, 38830), (4880, 31064), (5368, 28240), (5648, 26840), (6710, 22592), (7040, 21533), (7060, 21472), (7766, 19520), (7808, 19415), (9760, 15532), (10736, 14120), (11296, 13420)]