22953840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1087

約数の個数: 160

約数和(自身を含む): 87661056

約数和(自身を除く): 64707216

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, 1051, 1092, 1365, 1456, 1560, 1680, 1820, 2102, 2184, 2730, 3120, 3153, 3640, 4204, 4368, 5255, 5460, 6306, 7280, 7357, 8408, 10510, 10920, 12612, 13663, 14714, 15765, 16816, 21020, 21840, 22071, 25224, 27326, 29428, 31530, 36785, 40989, 42040, 44142, 50448, 54652, 58856, 63060, 68315, 73570, 81978, 84080, 88284, 95641, 109304, 110355, 117712, 126120, 136630, 147140, 163956, 176568, 191282, 204945, 218608, 220710, 252240, 273260, 286923, 294280, 327912, 353136, 382564, 409890, 441420, 478205, 546520, 573846, 588560, 655824, 765128, 819780, 882840, 956410, 1093040, 1147692, 1434615, 1530256, 1639560, 1765680, 1912820, 2295384, 2869230, 3279120, 3825640, 4590768, 5738460, 7651280, 11476920, 22953840]

約数ペア:

[(1, 22953840), (2, 11476920), (3, 7651280), (4, 5738460), (5, 4590768), (6, 3825640), (7, 3279120), (8, 2869230), (10, 2295384), (12, 1912820), (13, 1765680), (14, 1639560), (15, 1530256), (16, 1434615), (20, 1147692), (21, 1093040), (24, 956410), (26, 882840), (28, 819780), (30, 765128), (35, 655824), (39, 588560), (40, 573846), (42, 546520), (48, 478205), (52, 441420), (56, 409890), (60, 382564), (65, 353136), (70, 327912), (78, 294280), (80, 286923), (84, 273260), (91, 252240), (104, 220710), (105, 218608), (112, 204945), (120, 191282), (130, 176568), (140, 163956), (156, 147140), (168, 136630), (182, 126120), (195, 117712), (208, 110355), (210, 109304), (240, 95641), (260, 88284), (273, 84080), (280, 81978), (312, 73570), (336, 68315), (364, 63060), (390, 58856), (420, 54652), (455, 50448), (520, 44142), (546, 42040), (560, 40989), (624, 36785), (728, 31530), (780, 29428), (840, 27326), (910, 25224), (1040, 22071), (1051, 21840), (1092, 21020), (1365, 16816), (1456, 15765), (1560, 14714), (1680, 13663), (1820, 12612), (2102, 10920), (2184, 10510), (2730, 8408), (3120, 7357), (3153, 7280), (3640, 6306), (4204, 5460), (4368, 5255)]