154290203520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{5711}}^1\times {\mathrm{14071}}^1$

素因数の和:19804

約数の個数: 128

約数和(自身を含む): 491921095680

約数和(自身を除く): 337630892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 5711, 11422, 14071, 17133, 22844, 28142, 28555, 34266, 42213, 45688, 56284, 57110, 68532, 70355, 84426, 85665, 91376, 112568, 114220, 137064, 140710, 168852, 171330, 182752, 211065, 225136, 228440, 274128, 281420, 337704, 342660, 365504, 422130, 450272, 456880, 548256, 562840, 675408, 685320, 731008, 844260, 900544, 913760, 1096512, 1125680, 1350816, 1370640, 1688520, 1801088, 1827520, 2193024, 2251360, 2701632, 2741280, 3377040, 3655040, 4502720, 5403264, 5482560, 6754080, 9005440, 10965120, 13508160, 27016320, 80359481, 160718962, 241078443, 321437924, 401797405, 482156886, 642875848, 803594810, 964313772, 1205392215, 1285751696, 1607189620, 1928627544, 2410784430, 2571503392, 3214379240, 3857255088, 4821568860, 5143006784, 6428758480, 7714510176, 9643137720, 10286013568, 12857516960, 15429020352, 19286275440, 25715033920, 30858040704, 38572550880, 51430067840, 77145101760, 154290203520]

約数ペア:

[(1, 154290203520), (2, 77145101760), (3, 51430067840), (4, 38572550880), (5, 30858040704), (6, 25715033920), (8, 19286275440), (10, 15429020352), (12, 12857516960), (15, 10286013568), (16, 9643137720), (20, 7714510176), (24, 6428758480), (30, 5143006784), (32, 4821568860), (40, 3857255088), (48, 3214379240), (60, 2571503392), (64, 2410784430), (80, 1928627544), (96, 1607189620), (120, 1285751696), (128, 1205392215), (160, 964313772), (192, 803594810), (240, 642875848), (320, 482156886), (384, 401797405), (480, 321437924), (640, 241078443), (960, 160718962), (1920, 80359481), (5711, 27016320), (11422, 13508160), (14071, 10965120), (17133, 9005440), (22844, 6754080), (28142, 5482560), (28555, 5403264), (34266, 4502720), (42213, 3655040), (45688, 3377040), (56284, 2741280), (57110, 2701632), (68532, 2251360), (70355, 2193024), (84426, 1827520), (85665, 1801088), (91376, 1688520), (112568, 1370640), (114220, 1350816), (137064, 1125680), (140710, 1096512), (168852, 913760), (171330, 900544), (182752, 844260), (211065, 731008), (225136, 685320), (228440, 675408), (274128, 562840), (281420, 548256), (337704, 456880), (342660, 450272), (365504, 422130)]