4376213520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{53161}}^1$

素因数の和:53198

約数の個数: 160

約数和(自身を含む): 15821011200

約数和(自身を除く): 11444797680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2352, 2744, 2940, 3430, 3920, 4116, 5145, 5488, 5880, 6860, 8232, 10290, 11760, 13720, 16464, 20580, 27440, 41160, 53161, 82320, 106322, 159483, 212644, 265805, 318966, 372127, 425288, 531610, 637932, 744254, 797415, 850576, 1063220, 1116381, 1275864, 1488508, 1594830, 1860635, 2126440, 2232762, 2551728, 2604889, 2977016, 3189660, 3721270, 4252880, 4465524, 5209778, 5581905, 5954032, 6379320, 7442540, 7814667, 8931048, 10419556, 11163810, 12758640, 13024445, 14885080, 15629334, 17862096, 18234223, 20839112, 22327620, 26048890, 29770160, 31258668, 36468446, 39073335, 41678224, 44655240, 52097780, 54702669, 62517336, 72936892, 78146670, 89310480, 91171115, 104195560, 109405338, 125034672, 145873784, 156293340, 182342230, 208391120, 218810676, 273513345, 291747568, 312586680, 364684460, 437621352, 547026690, 625173360, 729368920, 875242704, 1094053380, 1458737840, 2188106760, 4376213520]

約数ペア:

[(1, 4376213520), (2, 2188106760), (3, 1458737840), (4, 1094053380), (5, 875242704), (6, 729368920), (7, 625173360), (8, 547026690), (10, 437621352), (12, 364684460), (14, 312586680), (15, 291747568), (16, 273513345), (20, 218810676), (21, 208391120), (24, 182342230), (28, 156293340), (30, 145873784), (35, 125034672), (40, 109405338), (42, 104195560), (48, 91171115), (49, 89310480), (56, 78146670), (60, 72936892), (70, 62517336), (80, 54702669), (84, 52097780), (98, 44655240), (105, 41678224), (112, 39073335), (120, 36468446), (140, 31258668), (147, 29770160), (168, 26048890), (196, 22327620), (210, 20839112), (240, 18234223), (245, 17862096), (280, 15629334), (294, 14885080), (336, 13024445), (343, 12758640), (392, 11163810), (420, 10419556), (490, 8931048), (560, 7814667), (588, 7442540), (686, 6379320), (735, 5954032), (784, 5581905), (840, 5209778), (980, 4465524), (1029, 4252880), (1176, 3721270), (1372, 3189660), (1470, 2977016), (1680, 2604889), (1715, 2551728), (1960, 2232762), (2058, 2126440), (2352, 1860635), (2744, 1594830), (2940, 1488508), (3430, 1275864), (3920, 1116381), (4116, 1063220), (5145, 850576), (5488, 797415), (5880, 744254), (6860, 637932), (8232, 531610), (10290, 425288), (11760, 372127), (13720, 318966), (16464, 265805), (20580, 212644), (27440, 159483), (41160, 106322), (53161, 82320)]