88621320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 286156800

約数和(自身を除く): 197535480

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, 827, 893, 940, 1128, 1140, 1410, 1654, 1786, 1880, 2280, 2481, 2679, 2820, 3308, 3572, 4135, 4465, 4962, 5358, 5640, 6616, 7144, 8270, 8930, 9924, 10716, 12405, 13395, 15713, 16540, 17860, 19848, 21432, 24810, 26790, 31426, 33080, 35720, 38869, 47139, 49620, 53580, 62852, 77738, 78565, 94278, 99240, 107160, 116607, 125704, 155476, 157130, 188556, 194345, 233214, 235695, 310952, 314260, 377112, 388690, 466428, 471390, 583035, 628520, 738511, 777380, 932856, 942780, 1166070, 1477022, 1554760, 1885560, 2215533, 2332140, 2954044, 3692555, 4431066, 4664280, 5908088, 7385110, 8862132, 11077665, 14770220, 17724264, 22155330, 29540440, 44310660, 88621320]

約数ペア:

[(1, 88621320), (2, 44310660), (3, 29540440), (4, 22155330), (5, 17724264), (6, 14770220), (8, 11077665), (10, 8862132), (12, 7385110), (15, 5908088), (19, 4664280), (20, 4431066), (24, 3692555), (30, 2954044), (38, 2332140), (40, 2215533), (47, 1885560), (57, 1554760), (60, 1477022), (76, 1166070), (94, 942780), (95, 932856), (114, 777380), (120, 738511), (141, 628520), (152, 583035), (188, 471390), (190, 466428), (228, 388690), (235, 377112), (282, 314260), (285, 310952), (376, 235695), (380, 233214), (456, 194345), (470, 188556), (564, 157130), (570, 155476), (705, 125704), (760, 116607), (827, 107160), (893, 99240), (940, 94278), (1128, 78565), (1140, 77738), (1410, 62852), (1654, 53580), (1786, 49620), (1880, 47139), (2280, 38869), (2481, 35720), (2679, 33080), (2820, 31426), (3308, 26790), (3572, 24810), (4135, 21432), (4465, 19848), (4962, 17860), (5358, 16540), (5640, 15713), (6616, 13395), (7144, 12405), (8270, 10716), (8930, 9924)]