514037040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 1811217408

約数和(自身を除く): 1297180368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 496, 528, 571, 605, 620, 660, 682, 726, 744, 880, 930, 968, 1023, 1142, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1713, 1815, 1860, 1936, 2046, 2284, 2420, 2480, 2640, 2728, 2855, 2904, 3410, 3426, 3630, 3720, 3751, 4092, 4568, 4840, 5115, 5456, 5710, 5808, 6281, 6820, 6852, 7260, 7440, 7502, 8184, 8565, 9136, 9680, 10230, 11253, 11420, 12562, 13640, 13704, 14520, 15004, 16368, 17130, 17701, 18755, 18843, 20460, 22506, 22840, 25124, 27280, 27408, 29040, 30008, 31405, 34260, 35402, 37510, 37686, 40920, 45012, 45680, 50248, 53103, 56265, 60016, 62810, 68520, 69091, 70804, 75020, 75372, 81840, 88505, 90024, 94215, 100496, 106206, 112530, 125620, 137040, 138182, 141608, 150040, 150744, 177010, 180048, 188430, 194711, 207273, 212412, 225060, 251240, 265515, 276364, 283216, 300080, 301488, 345455, 354020, 376860, 389422, 414546, 424824, 450120, 502480, 531030, 552728, 584133, 690910, 708040, 753720, 778844, 829092, 849648, 900240, 973555, 1036365, 1062060, 1105456, 1168266, 1381820, 1416080, 1507440, 1557688, 1658184, 1947110, 2072730, 2124120, 2141821, 2336532, 2763640, 2920665, 3115376, 3316368, 3894220, 4145460, 4248240, 4283642, 4673064, 5527280, 5841330, 6425463, 7788440, 8290920, 8567284, 9346128, 10709105, 11682660, 12850926, 15576880, 16581840, 17134568, 21418210, 23365320, 25701852, 32127315, 34269136, 42836420, 46730640, 51403704, 64254630, 85672840, 102807408, 128509260, 171345680, 257018520, 514037040]

約数ペア:

[(1, 514037040), (2, 257018520), (3, 171345680), (4, 128509260), (5, 102807408), (6, 85672840), (8, 64254630), (10, 51403704), (11, 46730640), (12, 42836420), (15, 34269136), (16, 32127315), (20, 25701852), (22, 23365320), (24, 21418210), (30, 17134568), (31, 16581840), (33, 15576880), (40, 12850926), (44, 11682660), (48, 10709105), (55, 9346128), (60, 8567284), (62, 8290920), (66, 7788440), (80, 6425463), (88, 5841330), (93, 5527280), (110, 4673064), (120, 4283642), (121, 4248240), (124, 4145460), (132, 3894220), (155, 3316368), (165, 3115376), (176, 2920665), (186, 2763640), (220, 2336532), (240, 2141821), (242, 2124120), (248, 2072730), (264, 1947110), (310, 1658184), (330, 1557688), (341, 1507440), (363, 1416080), (372, 1381820), (440, 1168266), (465, 1105456), (484, 1062060), (496, 1036365), (528, 973555), (571, 900240), (605, 849648), (620, 829092), (660, 778844), (682, 753720), (726, 708040), (744, 690910), (880, 584133), (930, 552728), (968, 531030), (1023, 502480), (1142, 450120), (1210, 424824), (1240, 414546), (1320, 389422), (1364, 376860), (1452, 354020), (1488, 345455), (1705, 301488), (1713, 300080), (1815, 283216), (1860, 276364), (1936, 265515), (2046, 251240), (2284, 225060), (2420, 212412), (2480, 207273), (2640, 194711), (2728, 188430), (2855, 180048), (2904, 177010), (3410, 150744), (3426, 150040), (3630, 141608), (3720, 138182), (3751, 137040), (4092, 125620), (4568, 112530), (4840, 106206), (5115, 100496), (5456, 94215), (5710, 90024), (5808, 88505), (6281, 81840), (6820, 75372), (6852, 75020), (7260, 70804), (7440, 69091), (7502, 68520), (8184, 62810), (8565, 60016), (9136, 56265), (9680, 53103), (10230, 50248), (11253, 45680), (11420, 45012), (12562, 40920), (13640, 37686), (13704, 37510), (14520, 35402), (15004, 34260), (16368, 31405), (17130, 30008), (17701, 29040), (18755, 27408), (18843, 27280), (20460, 25124), (22506, 22840)]