1542743520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{521}}^1$

素因数の和:769

約数の個数: 192

約数和(自身を含む): 5051289600

約数和(自身を除く): 3508546080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 199, 240, 248, 310, 372, 398, 465, 480, 496, 521, 597, 620, 744, 796, 930, 992, 995, 1042, 1194, 1240, 1488, 1563, 1592, 1860, 1990, 2084, 2388, 2480, 2605, 2976, 2985, 3126, 3184, 3720, 3980, 4168, 4776, 4960, 5210, 5970, 6169, 6252, 6368, 7440, 7815, 7960, 8336, 9552, 10420, 11940, 12338, 12504, 14880, 15630, 15920, 16151, 16672, 18507, 19104, 20840, 23880, 24676, 25008, 30845, 31260, 31840, 32302, 37014, 41680, 47760, 48453, 49352, 50016, 61690, 62520, 64604, 74028, 80755, 83360, 92535, 95520, 96906, 98704, 103679, 123380, 125040, 129208, 148056, 161510, 185070, 193812, 197408, 207358, 242265, 246760, 250080, 258416, 296112, 311037, 323020, 370140, 387624, 414716, 484530, 493520, 516832, 518395, 592224, 622074, 646040, 740280, 775248, 829432, 969060, 987040, 1036790, 1244148, 1292080, 1480560, 1550496, 1555185, 1658864, 1938120, 2073580, 2488296, 2584160, 2961120, 3110370, 3214049, 3317728, 3876240, 4147160, 4976592, 6220740, 6428098, 7752480, 8294320, 9642147, 9953184, 12441480, 12856196, 16070245, 16588640, 19284294, 24882960, 25712392, 32140490, 38568588, 48210735, 49765920, 51424784, 64280980, 77137176, 96421470, 102849568, 128561960, 154274352, 192842940, 257123920, 308548704, 385685880, 514247840, 771371760, 1542743520]

約数ペア:

[(1, 1542743520), (2, 771371760), (3, 514247840), (4, 385685880), (5, 308548704), (6, 257123920), (8, 192842940), (10, 154274352), (12, 128561960), (15, 102849568), (16, 96421470), (20, 77137176), (24, 64280980), (30, 51424784), (31, 49765920), (32, 48210735), (40, 38568588), (48, 32140490), (60, 25712392), (62, 24882960), (80, 19284294), (93, 16588640), (96, 16070245), (120, 12856196), (124, 12441480), (155, 9953184), (160, 9642147), (186, 8294320), (199, 7752480), (240, 6428098), (248, 6220740), (310, 4976592), (372, 4147160), (398, 3876240), (465, 3317728), (480, 3214049), (496, 3110370), (521, 2961120), (597, 2584160), (620, 2488296), (744, 2073580), (796, 1938120), (930, 1658864), (992, 1555185), (995, 1550496), (1042, 1480560), (1194, 1292080), (1240, 1244148), (1488, 1036790), (1563, 987040), (1592, 969060), (1860, 829432), (1990, 775248), (2084, 740280), (2388, 646040), (2480, 622074), (2605, 592224), (2976, 518395), (2985, 516832), (3126, 493520), (3184, 484530), (3720, 414716), (3980, 387624), (4168, 370140), (4776, 323020), (4960, 311037), (5210, 296112), (5970, 258416), (6169, 250080), (6252, 246760), (6368, 242265), (7440, 207358), (7815, 197408), (7960, 193812), (8336, 185070), (9552, 161510), (10420, 148056), (11940, 129208), (12338, 125040), (12504, 123380), (14880, 103679), (15630, 98704), (15920, 96906), (16151, 95520), (16672, 92535), (18507, 83360), (19104, 80755), (20840, 74028), (23880, 64604), (24676, 62520), (25008, 61690), (30845, 50016), (31260, 49352), (31840, 48453), (32302, 47760), (37014, 41680)]