8994222720

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{74357}}^1$

素因数の和:74392

約数の個数: 256

約数和(自身を含む): 36405676800

約数和(自身を除く): 27411454080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 1920, 2016, 2160, 2240, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 4032, 4320, 4480, 5040, 5760, 6048, 6720, 7560, 8064, 8640, 10080, 12096, 13440, 15120, 17280, 20160, 24192, 30240, 40320, 60480, 74357, 120960, 148714, 223071, 297428, 371785, 446142, 520499, 594856, 669213, 743570, 892284, 1040998, 1115355, 1189712, 1338426, 1487140, 1561497, 1784568, 2007639, 2081996, 2230710, 2379424, 2602495, 2676852, 2974280, 3122994, 3346065, 3569136, 4015278, 4163992, 4461420, 4684491, 4758848, 5204990, 5353704, 5948560, 6245988, 6692130, 7138272, 7807485, 8030556, 8327984, 8922840, 9368982, 9517696, 10038195, 10409980, 10707408, 11897120, 12491976, 13384260, 14053473, 14276544, 15614970, 16061112, 16655968, 17845680, 18737964, 20076390, 20819960, 21414816, 23422455, 23794240, 24983952, 26768520, 28106946, 28553088, 31229940, 32122224, 33311936, 35691360, 37475928, 40152780, 41639920, 42829632, 46844910, 47588480, 49967904, 53537040, 56213892, 62459880, 64244448, 66623872, 70267365, 71382720, 74951856, 80305560, 83279840, 85659264, 93689820, 99935808, 107074080, 112427784, 124919760, 128488896, 140534730, 142765440, 149903712, 160611120, 166559680, 187379640, 199871616, 214148160, 224855568, 249839520, 256977792, 281069460, 299807424, 321222240, 333119360, 374759280, 428296320, 449711136, 499679040, 562138920, 599614848, 642444480, 749518560, 899422272, 999358080, 1124277840, 1284888960, 1499037120, 1798844544, 2248555680, 2998074240, 4497111360, 8994222720]

約数ペア:

[(1, 8994222720), (2, 4497111360), (3, 2998074240), (4, 2248555680), (5, 1798844544), (6, 1499037120), (7, 1284888960), (8, 1124277840), (9, 999358080), (10, 899422272), (12, 749518560), (14, 642444480), (15, 599614848), (16, 562138920), (18, 499679040), (20, 449711136), (21, 428296320), (24, 374759280), (27, 333119360), (28, 321222240), (30, 299807424), (32, 281069460), (35, 256977792), (36, 249839520), (40, 224855568), (42, 214148160), (45, 199871616), (48, 187379640), (54, 166559680), (56, 160611120), (60, 149903712), (63, 142765440), (64, 140534730), (70, 128488896), (72, 124919760), (80, 112427784), (84, 107074080), (90, 99935808), (96, 93689820), (105, 85659264), (108, 83279840), (112, 80305560), (120, 74951856), (126, 71382720), (128, 70267365), (135, 66623872), (140, 64244448), (144, 62459880), (160, 56213892), (168, 53537040), (180, 49967904), (189, 47588480), (192, 46844910), (210, 42829632), (216, 41639920), (224, 40152780), (240, 37475928), (252, 35691360), (270, 33311936), (280, 32122224), (288, 31229940), (315, 28553088), (320, 28106946), (336, 26768520), (360, 24983952), (378, 23794240), (384, 23422455), (420, 21414816), (432, 20819960), (448, 20076390), (480, 18737964), (504, 17845680), (540, 16655968), (560, 16061112), (576, 15614970), (630, 14276544), (640, 14053473), (672, 13384260), (720, 12491976), (756, 11897120), (840, 10707408), (864, 10409980), (896, 10038195), (945, 9517696), (960, 9368982), (1008, 8922840), (1080, 8327984), (1120, 8030556), (1152, 7807485), (1260, 7138272), (1344, 6692130), (1440, 6245988), (1512, 5948560), (1680, 5353704), (1728, 5204990), (1890, 4758848), (1920, 4684491), (2016, 4461420), (2160, 4163992), (2240, 4015278), (2520, 3569136), (2688, 3346065), (2880, 3122994), (3024, 2974280), (3360, 2676852), (3456, 2602495), (3780, 2379424), (4032, 2230710), (4320, 2081996), (4480, 2007639), (5040, 1784568), (5760, 1561497), (6048, 1487140), (6720, 1338426), (7560, 1189712), (8064, 1115355), (8640, 1040998), (10080, 892284), (12096, 743570), (13440, 669213), (15120, 594856), (17280, 520499), (20160, 446142), (24192, 371785), (30240, 297428), (40320, 223071), (60480, 148714), (74357, 120960)]