25149120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 224

約数和(自身を含む): 89538048

約数和(自身を除く): 64388928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 23, 24, 30, 32, 34, 40, 46, 48, 51, 60, 64, 67, 68, 69, 80, 85, 92, 96, 102, 115, 120, 134, 136, 138, 160, 170, 184, 192, 201, 204, 230, 240, 255, 268, 272, 276, 320, 335, 340, 345, 368, 391, 402, 408, 460, 480, 510, 536, 544, 552, 670, 680, 690, 736, 782, 804, 816, 920, 960, 1005, 1020, 1072, 1088, 1104, 1139, 1173, 1340, 1360, 1380, 1472, 1541, 1564, 1608, 1632, 1840, 1955, 2010, 2040, 2144, 2208, 2278, 2346, 2680, 2720, 2760, 3082, 3128, 3216, 3264, 3417, 3680, 3910, 4020, 4080, 4288, 4416, 4556, 4623, 4692, 5360, 5440, 5520, 5695, 5865, 6164, 6256, 6432, 6834, 7360, 7705, 7820, 8040, 8160, 9112, 9246, 9384, 10720, 11040, 11390, 11730, 12328, 12512, 12864, 13668, 15410, 15640, 16080, 16320, 17085, 18224, 18492, 18768, 21440, 22080, 22780, 23115, 23460, 24656, 25024, 26197, 27336, 30820, 31280, 32160, 34170, 36448, 36984, 37536, 45560, 46230, 46920, 49312, 52394, 54672, 61640, 62560, 64320, 68340, 72896, 73968, 75072, 78591, 91120, 92460, 93840, 98624, 104788, 109344, 123280, 125120, 130985, 136680, 147936, 157182, 182240, 184920, 187680, 209576, 218688, 246560, 261970, 273360, 295872, 314364, 364480, 369840, 375360, 392955, 419152, 493120, 523940, 546720, 628728, 739680, 785910, 838304, 1047880, 1093440, 1257456, 1479360, 1571820, 1676608, 2095760, 2514912, 3143640, 4191520, 5029824, 6287280, 8383040, 12574560, 25149120]

約数ペア:

[(1, 25149120), (2, 12574560), (3, 8383040), (4, 6287280), (5, 5029824), (6, 4191520), (8, 3143640), (10, 2514912), (12, 2095760), (15, 1676608), (16, 1571820), (17, 1479360), (20, 1257456), (23, 1093440), (24, 1047880), (30, 838304), (32, 785910), (34, 739680), (40, 628728), (46, 546720), (48, 523940), (51, 493120), (60, 419152), (64, 392955), (67, 375360), (68, 369840), (69, 364480), (80, 314364), (85, 295872), (92, 273360), (96, 261970), (102, 246560), (115, 218688), (120, 209576), (134, 187680), (136, 184920), (138, 182240), (160, 157182), (170, 147936), (184, 136680), (192, 130985), (201, 125120), (204, 123280), (230, 109344), (240, 104788), (255, 98624), (268, 93840), (272, 92460), (276, 91120), (320, 78591), (335, 75072), (340, 73968), (345, 72896), (368, 68340), (391, 64320), (402, 62560), (408, 61640), (460, 54672), (480, 52394), (510, 49312), (536, 46920), (544, 46230), (552, 45560), (670, 37536), (680, 36984), (690, 36448), (736, 34170), (782, 32160), (804, 31280), (816, 30820), (920, 27336), (960, 26197), (1005, 25024), (1020, 24656), (1072, 23460), (1088, 23115), (1104, 22780), (1139, 22080), (1173, 21440), (1340, 18768), (1360, 18492), (1380, 18224), (1472, 17085), (1541, 16320), (1564, 16080), (1608, 15640), (1632, 15410), (1840, 13668), (1955, 12864), (2010, 12512), (2040, 12328), (2144, 11730), (2208, 11390), (2278, 11040), (2346, 10720), (2680, 9384), (2720, 9246), (2760, 9112), (3082, 8160), (3128, 8040), (3216, 7820), (3264, 7705), (3417, 7360), (3680, 6834), (3910, 6432), (4020, 6256), (4080, 6164), (4288, 5865), (4416, 5695), (4556, 5520), (4623, 5440), (4692, 5360)]