2016974960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:416

約数の個数: 320

約数和(自身を含む): 6389591040

約数和(自身を除く): 4372616080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 89, 91, 104, 110, 112, 130, 140, 143, 154, 176, 178, 182, 208, 220, 260, 280, 283, 286, 308, 356, 364, 385, 440, 445, 455, 520, 560, 566, 572, 616, 623, 712, 715, 728, 770, 880, 890, 910, 979, 1001, 1040, 1132, 1144, 1157, 1232, 1246, 1415, 1424, 1430, 1456, 1540, 1780, 1820, 1958, 1981, 2002, 2264, 2288, 2314, 2492, 2830, 2860, 3080, 3113, 3115, 3560, 3640, 3679, 3916, 3962, 4004, 4528, 4628, 4895, 4984, 5005, 5660, 5720, 5785, 6160, 6226, 6230, 6853, 7120, 7280, 7358, 7832, 7924, 8008, 8099, 9256, 9790, 9905, 9968, 10010, 11320, 11440, 11570, 12452, 12460, 12727, 13706, 14716, 15565, 15664, 15848, 16016, 16198, 18395, 18512, 19580, 19810, 20020, 21791, 22640, 23140, 24904, 24920, 25187, 25454, 25753, 27412, 29432, 31130, 31696, 32396, 34265, 36790, 39160, 39620, 40040, 40469, 40495, 43582, 46280, 49808, 49840, 50374, 50908, 51506, 54824, 58864, 62260, 63635, 64792, 68530, 73580, 78320, 79240, 80080, 80938, 80990, 87164, 89089, 92560, 100748, 101816, 103012, 108955, 109648, 124520, 125935, 127270, 128765, 129584, 137060, 147160, 158480, 161876, 161980, 174328, 176309, 178178, 201496, 202345, 203632, 206024, 217910, 249040, 251870, 254540, 257530, 274120, 277057, 283283, 294320, 323752, 323960, 327431, 348656, 352618, 356356, 402992, 404690, 412048, 435820, 445445, 503740, 509080, 515060, 548240, 554114, 566566, 647504, 647920, 654862, 705236, 712712, 809380, 871640, 881545, 890890, 1007480, 1018160, 1030120, 1108228, 1133132, 1309724, 1385285, 1410472, 1416415, 1425424, 1618760, 1637155, 1743280, 1763090, 1781780, 1939399, 2014960, 2060240, 2216456, 2266264, 2292017, 2619448, 2770570, 2820944, 2832830, 3237520, 3274310, 3526180, 3563560, 3601741, 3878798, 4432912, 4532528, 4584034, 5238896, 5541140, 5665660, 6548620, 7052360, 7127120, 7203482, 7757596, 9168068, 9696995, 11082280, 11331320, 11460085, 13097240, 14104720, 14406964, 15515192, 18008705, 18336136, 19393990, 22164560, 22662640, 22920170, 25212187, 26194480, 28813928, 31030384, 36017410, 36672272, 38787980, 45840340, 50424374, 57627856, 72034820, 77575960, 91680680, 100848748, 126060935, 144069640, 155151920, 183361360, 201697496, 252121870, 288139280, 403394992, 504243740, 1008487480, 2016974960]

約数ペア:

[(1, 2016974960), (2, 1008487480), (4, 504243740), (5, 403394992), (7, 288139280), (8, 252121870), (10, 201697496), (11, 183361360), (13, 155151920), (14, 144069640), (16, 126060935), (20, 100848748), (22, 91680680), (26, 77575960), (28, 72034820), (35, 57627856), (40, 50424374), (44, 45840340), (52, 38787980), (55, 36672272), (56, 36017410), (65, 31030384), (70, 28813928), (77, 26194480), (80, 25212187), (88, 22920170), (89, 22662640), (91, 22164560), (104, 19393990), (110, 18336136), (112, 18008705), (130, 15515192), (140, 14406964), (143, 14104720), (154, 13097240), (176, 11460085), (178, 11331320), (182, 11082280), (208, 9696995), (220, 9168068), (260, 7757596), (280, 7203482), (283, 7127120), (286, 7052360), (308, 6548620), (356, 5665660), (364, 5541140), (385, 5238896), (440, 4584034), (445, 4532528), (455, 4432912), (520, 3878798), (560, 3601741), (566, 3563560), (572, 3526180), (616, 3274310), (623, 3237520), (712, 2832830), (715, 2820944), (728, 2770570), (770, 2619448), (880, 2292017), (890, 2266264), (910, 2216456), (979, 2060240), (1001, 2014960), (1040, 1939399), (1132, 1781780), (1144, 1763090), (1157, 1743280), (1232, 1637155), (1246, 1618760), (1415, 1425424), (1424, 1416415), (1430, 1410472), (1456, 1385285), (1540, 1309724), (1780, 1133132), (1820, 1108228), (1958, 1030120), (1981, 1018160), (2002, 1007480), (2264, 890890), (2288, 881545), (2314, 871640), (2492, 809380), (2830, 712712), (2860, 705236), (3080, 654862), (3113, 647920), (3115, 647504), (3560, 566566), (3640, 554114), (3679, 548240), (3916, 515060), (3962, 509080), (4004, 503740), (4528, 445445), (4628, 435820), (4895, 412048), (4984, 404690), (5005, 402992), (5660, 356356), (5720, 352618), (5785, 348656), (6160, 327431), (6226, 323960), (6230, 323752), (6853, 294320), (7120, 283283), (7280, 277057), (7358, 274120), (7832, 257530), (7924, 254540), (8008, 251870), (8099, 249040), (9256, 217910), (9790, 206024), (9905, 203632), (9968, 202345), (10010, 201496), (11320, 178178), (11440, 176309), (11570, 174328), (12452, 161980), (12460, 161876), (12727, 158480), (13706, 147160), (14716, 137060), (15565, 129584), (15664, 128765), (15848, 127270), (16016, 125935), (16198, 124520), (18395, 109648), (18512, 108955), (19580, 103012), (19810, 101816), (20020, 100748), (21791, 92560), (22640, 89089), (23140, 87164), (24904, 80990), (24920, 80938), (25187, 80080), (25454, 79240), (25753, 78320), (27412, 73580), (29432, 68530), (31130, 64792), (31696, 63635), (32396, 62260), (34265, 58864), (36790, 54824), (39160, 51506), (39620, 50908), (40040, 50374), (40469, 49840), (40495, 49808), (43582, 46280)]