1137980760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1289}}^1$

素因数の和:2361

約数の個数: 128

約数和(自身を含む): 3908390400

約数和(自身を除く): 2770409640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1051, 1289, 2102, 2578, 3153, 3867, 4204, 5156, 5255, 6306, 6445, 7357, 7734, 8408, 9023, 10312, 10510, 12612, 12890, 14714, 15468, 15765, 18046, 19335, 21020, 22071, 25224, 25780, 27069, 29428, 30936, 31530, 36092, 36785, 38670, 42040, 44142, 45115, 51560, 54138, 58856, 63060, 72184, 73570, 77340, 88284, 90230, 108276, 110355, 126120, 135345, 147140, 154680, 176568, 180460, 216552, 220710, 270690, 294280, 360920, 441420, 541380, 882840, 1082760, 1354739, 2709478, 4064217, 5418956, 6773695, 8128434, 9483173, 10837912, 13547390, 16256868, 18966346, 20321085, 27094780, 28449519, 32513736, 37932692, 40642170, 47415865, 54189560, 56899038, 75865384, 81284340, 94831730, 113798076, 142247595, 162568680, 189663460, 227596152, 284495190, 379326920, 568990380, 1137980760]

約数ペア:

[(1, 1137980760), (2, 568990380), (3, 379326920), (4, 284495190), (5, 227596152), (6, 189663460), (7, 162568680), (8, 142247595), (10, 113798076), (12, 94831730), (14, 81284340), (15, 75865384), (20, 56899038), (21, 54189560), (24, 47415865), (28, 40642170), (30, 37932692), (35, 32513736), (40, 28449519), (42, 27094780), (56, 20321085), (60, 18966346), (70, 16256868), (84, 13547390), (105, 10837912), (120, 9483173), (140, 8128434), (168, 6773695), (210, 5418956), (280, 4064217), (420, 2709478), (840, 1354739), (1051, 1082760), (1289, 882840), (2102, 541380), (2578, 441420), (3153, 360920), (3867, 294280), (4204, 270690), (5156, 220710), (5255, 216552), (6306, 180460), (6445, 176568), (7357, 154680), (7734, 147140), (8408, 135345), (9023, 126120), (10312, 110355), (10510, 108276), (12612, 90230), (12890, 88284), (14714, 77340), (15468, 73570), (15765, 72184), (18046, 63060), (19335, 58856), (21020, 54138), (22071, 51560), (25224, 45115), (25780, 44142), (27069, 42040), (29428, 38670), (30936, 36785), (31530, 36092)]