12507942720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143177}}^1$

素因数の和:143217

約数の個数: 224

約数和(自身を含む): 48877532928

約数和(自身を除く): 36369590208

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, 3120, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6720, 7280, 8736, 10920, 12480, 14560, 17472, 21840, 29120, 43680, 87360, 143177, 286354, 429531, 572708, 715885, 859062, 1002239, 1145416, 1431770, 1718124, 1861301, 2004478, 2147655, 2290832, 2863540, 3006717, 3436248, 3722602, 4008956, 4295310, 4581664, 5011195, 5583903, 5727080, 6013434, 6872496, 7445204, 8017912, 8590620, 9163328, 9306505, 10022390, 11167806, 11454160, 12026868, 13029107, 13744992, 14890408, 15033585, 16035824, 17181240, 18613010, 20044780, 22335612, 22908320, 24053736, 26058214, 27489984, 27919515, 29780816, 30067170, 32071648, 34362480, 37226020, 39087321, 40089560, 44671224, 45816640, 48107472, 52116428, 55839030, 59561632, 60134340, 64143296, 65145535, 68724960, 74452040, 78174642, 80179120, 89342448, 96214944, 104232856, 111678060, 119123264, 120268680, 130291070, 137449920, 148904080, 156349284, 160358240, 178684896, 192429888, 195436605, 208465712, 223356120, 240537360, 260582140, 297808160, 312698568, 320716480, 357369792, 390873210, 416931424, 446712240, 481074720, 521164280, 595616320, 625397136, 781746420, 833862848, 893424480, 962149440, 1042328560, 1250794272, 1563492840, 1786848960, 2084657120, 2501588544, 3126985680, 4169314240, 6253971360, 12507942720]

約数ペア:

[(1, 12507942720), (2, 6253971360), (3, 4169314240), (4, 3126985680), (5, 2501588544), (6, 2084657120), (7, 1786848960), (8, 1563492840), (10, 1250794272), (12, 1042328560), (13, 962149440), (14, 893424480), (15, 833862848), (16, 781746420), (20, 625397136), (21, 595616320), (24, 521164280), (26, 481074720), (28, 446712240), (30, 416931424), (32, 390873210), (35, 357369792), (39, 320716480), (40, 312698568), (42, 297808160), (48, 260582140), (52, 240537360), (56, 223356120), (60, 208465712), (64, 195436605), (65, 192429888), (70, 178684896), (78, 160358240), (80, 156349284), (84, 148904080), (91, 137449920), (96, 130291070), (104, 120268680), (105, 119123264), (112, 111678060), (120, 104232856), (130, 96214944), (140, 89342448), (156, 80179120), (160, 78174642), (168, 74452040), (182, 68724960), (192, 65145535), (195, 64143296), (208, 60134340), (210, 59561632), (224, 55839030), (240, 52116428), (260, 48107472), (273, 45816640), (280, 44671224), (312, 40089560), (320, 39087321), (336, 37226020), (364, 34362480), (390, 32071648), (416, 30067170), (420, 29780816), (448, 27919515), (455, 27489984), (480, 26058214), (520, 24053736), (546, 22908320), (560, 22335612), (624, 20044780), (672, 18613010), (728, 17181240), (780, 16035824), (832, 15033585), (840, 14890408), (910, 13744992), (960, 13029107), (1040, 12026868), (1092, 11454160), (1120, 11167806), (1248, 10022390), (1344, 9306505), (1365, 9163328), (1456, 8590620), (1560, 8017912), (1680, 7445204), (1820, 6872496), (2080, 6013434), (2184, 5727080), (2240, 5583903), (2496, 5011195), (2730, 4581664), (2912, 4295310), (3120, 4008956), (3360, 3722602), (3640, 3436248), (4160, 3006717), (4368, 2863540), (5460, 2290832), (5824, 2147655), (6240, 2004478), (6720, 1861301), (7280, 1718124), (8736, 1431770), (10920, 1145416), (12480, 1002239), (14560, 859062), (17472, 715885), (21840, 572708), (29120, 429531), (43680, 286354), (87360, 143177)]