267408960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3061}}^1$

素因数の和:3101

約数の個数: 224

約数和(自身を含む): 1045293312

約数和(自身を除く): 777884352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2730, 2912, 3061, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6122, 6240, 6720, 7280, 8736, 9183, 10920, 12244, 12480, 14560, 15305, 17472, 18366, 21427, 21840, 24488, 29120, 30610, 36732, 39793, 42854, 43680, 45915, 48976, 61220, 64281, 73464, 79586, 85708, 87360, 91830, 97952, 107135, 119379, 122440, 128562, 146928, 159172, 171416, 183660, 195904, 198965, 214270, 238758, 244880, 257124, 278551, 293856, 318344, 321405, 342832, 367320, 397930, 428540, 477516, 489760, 514248, 557102, 587712, 596895, 636688, 642810, 685664, 734640, 795860, 835653, 857080, 955032, 979520, 1028496, 1114204, 1193790, 1273376, 1285620, 1371328, 1392755, 1469280, 1591720, 1671306, 1714160, 1910064, 2056992, 2228408, 2387580, 2546752, 2571240, 2785510, 2938560, 3183440, 3342612, 3428320, 3820128, 4113984, 4178265, 4456816, 4775160, 5142480, 5571020, 6366880, 6685224, 6856640, 7640256, 8356530, 8913632, 9550320, 10284960, 11142040, 12733760, 13370448, 16713060, 17827264, 19100640, 20569920, 22284080, 26740896, 33426120, 38201280, 44568160, 53481792, 66852240, 89136320, 133704480, 267408960]

約数ペア:

[(1, 267408960), (2, 133704480), (3, 89136320), (4, 66852240), (5, 53481792), (6, 44568160), (7, 38201280), (8, 33426120), (10, 26740896), (12, 22284080), (13, 20569920), (14, 19100640), (15, 17827264), (16, 16713060), (20, 13370448), (21, 12733760), (24, 11142040), (26, 10284960), (28, 9550320), (30, 8913632), (32, 8356530), (35, 7640256), (39, 6856640), (40, 6685224), (42, 6366880), (48, 5571020), (52, 5142480), (56, 4775160), (60, 4456816), (64, 4178265), (65, 4113984), (70, 3820128), (78, 3428320), (80, 3342612), (84, 3183440), (91, 2938560), (96, 2785510), (104, 2571240), (105, 2546752), (112, 2387580), (120, 2228408), (130, 2056992), (140, 1910064), (156, 1714160), (160, 1671306), (168, 1591720), (182, 1469280), (192, 1392755), (195, 1371328), (208, 1285620), (210, 1273376), (224, 1193790), (240, 1114204), (260, 1028496), (273, 979520), (280, 955032), (312, 857080), (320, 835653), (336, 795860), (364, 734640), (390, 685664), (416, 642810), (420, 636688), (448, 596895), (455, 587712), (480, 557102), (520, 514248), (546, 489760), (560, 477516), (624, 428540), (672, 397930), (728, 367320), (780, 342832), (832, 321405), (840, 318344), (910, 293856), (960, 278551), (1040, 257124), (1092, 244880), (1120, 238758), (1248, 214270), (1344, 198965), (1365, 195904), (1456, 183660), (1560, 171416), (1680, 159172), (1820, 146928), (2080, 128562), (2184, 122440), (2240, 119379), (2496, 107135), (2730, 97952), (2912, 91830), (3061, 87360), (3120, 85708), (3360, 79586), (3640, 73464), (4160, 64281), (4368, 61220), (5460, 48976), (5824, 45915), (6122, 43680), (6240, 42854), (6720, 39793), (7280, 36732), (8736, 30610), (9183, 29120), (10920, 24488), (12244, 21840), (12480, 21427), (14560, 18366), (15305, 17472)]