142201320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 458956800

約数和(自身を除く): 316755480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 47, 57, 60, 76, 94, 95, 114, 120, 141, 152, 188, 190, 228, 235, 282, 285, 376, 380, 456, 470, 564, 570, 705, 760, 893, 940, 1128, 1140, 1327, 1410, 1786, 1880, 2280, 2654, 2679, 2820, 3572, 3981, 4465, 5308, 5358, 5640, 6635, 7144, 7962, 8930, 10616, 10716, 13270, 13395, 15924, 17860, 19905, 21432, 25213, 26540, 26790, 31848, 35720, 39810, 50426, 53080, 53580, 62369, 75639, 79620, 100852, 107160, 124738, 126065, 151278, 159240, 187107, 201704, 249476, 252130, 302556, 311845, 374214, 378195, 498952, 504260, 605112, 623690, 748428, 756390, 935535, 1008520, 1185011, 1247380, 1496856, 1512780, 1871070, 2370022, 2494760, 3025560, 3555033, 3742140, 4740044, 5925055, 7110066, 7484280, 9480088, 11850110, 14220132, 17775165, 23700220, 28440264, 35550330, 47400440, 71100660, 142201320]

約数ペア:

[(1, 142201320), (2, 71100660), (3, 47400440), (4, 35550330), (5, 28440264), (6, 23700220), (8, 17775165), (10, 14220132), (12, 11850110), (15, 9480088), (19, 7484280), (20, 7110066), (24, 5925055), (30, 4740044), (38, 3742140), (40, 3555033), (47, 3025560), (57, 2494760), (60, 2370022), (76, 1871070), (94, 1512780), (95, 1496856), (114, 1247380), (120, 1185011), (141, 1008520), (152, 935535), (188, 756390), (190, 748428), (228, 623690), (235, 605112), (282, 504260), (285, 498952), (376, 378195), (380, 374214), (456, 311845), (470, 302556), (564, 252130), (570, 249476), (705, 201704), (760, 187107), (893, 159240), (940, 151278), (1128, 126065), (1140, 124738), (1327, 107160), (1410, 100852), (1786, 79620), (1880, 75639), (2280, 62369), (2654, 53580), (2679, 53080), (2820, 50426), (3572, 39810), (3981, 35720), (4465, 31848), (5308, 26790), (5358, 26540), (5640, 25213), (6635, 21432), (7144, 19905), (7962, 17860), (8930, 15924), (10616, 13395), (10716, 13270)]