79563120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1$

素因数の和:3679

約数の個数: 160

約数和(自身を含む): 303647232

約数和(自身を除く): 224084112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 3643, 4368, 5460, 7280, 7286, 10920, 10929, 14572, 18215, 21840, 21858, 25501, 29144, 36430, 43716, 47359, 51002, 54645, 58288, 72860, 76503, 87432, 94718, 102004, 109290, 127505, 142077, 145720, 153006, 174864, 189436, 204008, 218580, 236795, 255010, 284154, 291440, 306012, 331513, 378872, 382515, 408016, 437160, 473590, 510020, 568308, 612024, 663026, 710385, 757744, 765030, 874320, 947180, 994539, 1020040, 1136616, 1224048, 1326052, 1420770, 1530060, 1657565, 1894360, 1989078, 2040080, 2273232, 2652104, 2841540, 3060120, 3315130, 3788720, 3978156, 4972695, 5304208, 5683080, 6120240, 6630260, 7956312, 9945390, 11366160, 13260520, 15912624, 19890780, 26521040, 39781560, 79563120]

約数ペア:

[(1, 79563120), (2, 39781560), (3, 26521040), (4, 19890780), (5, 15912624), (6, 13260520), (7, 11366160), (8, 9945390), (10, 7956312), (12, 6630260), (13, 6120240), (14, 5683080), (15, 5304208), (16, 4972695), (20, 3978156), (21, 3788720), (24, 3315130), (26, 3060120), (28, 2841540), (30, 2652104), (35, 2273232), (39, 2040080), (40, 1989078), (42, 1894360), (48, 1657565), (52, 1530060), (56, 1420770), (60, 1326052), (65, 1224048), (70, 1136616), (78, 1020040), (80, 994539), (84, 947180), (91, 874320), (104, 765030), (105, 757744), (112, 710385), (120, 663026), (130, 612024), (140, 568308), (156, 510020), (168, 473590), (182, 437160), (195, 408016), (208, 382515), (210, 378872), (240, 331513), (260, 306012), (273, 291440), (280, 284154), (312, 255010), (336, 236795), (364, 218580), (390, 204008), (420, 189436), (455, 174864), (520, 153006), (546, 145720), (560, 142077), (624, 127505), (728, 109290), (780, 102004), (840, 94718), (910, 87432), (1040, 76503), (1092, 72860), (1365, 58288), (1456, 54645), (1560, 51002), (1680, 47359), (1820, 43716), (2184, 36430), (2730, 29144), (3120, 25501), (3640, 21858), (3643, 21840), (4368, 18215), (5460, 14572), (7280, 10929), (7286, 10920)]