4959874080

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{23431}}^1$

素因数の和:23469

約数の個数: 288

約数和(自身を含む): 20194634880

約数和(自身を除く): 15234760800

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, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8820, 10080, 10584, 11760, 13230, 14112, 15120, 17640, 21168, 23431, 23520, 26460, 30240, 35280, 42336, 46862, 52920, 70293, 70560, 93724, 105840, 117155, 140586, 164017, 187448, 210879, 211680, 234310, 281172, 328034, 351465, 374896, 421758, 468620, 492051, 562344, 632637, 656068, 702930, 749792, 820085, 843516, 937240, 984102, 1054395, 1124688, 1148119, 1265274, 1312136, 1405860, 1476153, 1640170, 1687032, 1874480, 1968204, 2108790, 2249376, 2296238, 2460255, 2530548, 2624272, 2811720, 2952306, 3163185, 3280340, 3374064, 3444357, 3748960, 3936408, 4217580, 4428459, 4592476, 4920510, 5061096, 5248544, 5623440, 5740595, 5904612, 6326370, 6560680, 6748128, 6888714, 7380765, 7872816, 8435160, 8856918, 9184952, 9841020, 10122192, 10333071, 11246880, 11481190, 11809224, 12652740, 13121360, 13777428, 14761530, 15745632, 16870320, 17221785, 17713836, 18369904, 19682040, 20244384, 20666142, 22142295, 22962380, 23618448, 25305480, 26242720, 27554856, 29523060, 30999213, 33740640, 34443570, 35427672, 36739808, 39364080, 41332284, 44284590, 45924760, 47236896, 50610960, 51665355, 55109712, 59046120, 61998426, 68887140, 70855344, 78728160, 82664568, 88569180, 91849520, 101221920, 103330710, 110219424, 118092240, 123996852, 137774280, 141710688, 154996065, 165329136, 177138360, 183699040, 206661420, 236184480, 247993704, 275548560, 309992130, 330658272, 354276720, 413322840, 495987408, 551097120, 619984260, 708553440, 826645680, 991974816, 1239968520, 1653291360, 2479937040, 4959874080]

約数ペア:

[(1, 4959874080), (2, 2479937040), (3, 1653291360), (4, 1239968520), (5, 991974816), (6, 826645680), (7, 708553440), (8, 619984260), (9, 551097120), (10, 495987408), (12, 413322840), (14, 354276720), (15, 330658272), (16, 309992130), (18, 275548560), (20, 247993704), (21, 236184480), (24, 206661420), (27, 183699040), (28, 177138360), (30, 165329136), (32, 154996065), (35, 141710688), (36, 137774280), (40, 123996852), (42, 118092240), (45, 110219424), (48, 103330710), (49, 101221920), (54, 91849520), (56, 88569180), (60, 82664568), (63, 78728160), (70, 70855344), (72, 68887140), (80, 61998426), (84, 59046120), (90, 55109712), (96, 51665355), (98, 50610960), (105, 47236896), (108, 45924760), (112, 44284590), (120, 41332284), (126, 39364080), (135, 36739808), (140, 35427672), (144, 34443570), (147, 33740640), (160, 30999213), (168, 29523060), (180, 27554856), (189, 26242720), (196, 25305480), (210, 23618448), (216, 22962380), (224, 22142295), (240, 20666142), (245, 20244384), (252, 19682040), (270, 18369904), (280, 17713836), (288, 17221785), (294, 16870320), (315, 15745632), (336, 14761530), (360, 13777428), (378, 13121360), (392, 12652740), (420, 11809224), (432, 11481190), (441, 11246880), (480, 10333071), (490, 10122192), (504, 9841020), (540, 9184952), (560, 8856918), (588, 8435160), (630, 7872816), (672, 7380765), (720, 6888714), (735, 6748128), (756, 6560680), (784, 6326370), (840, 5904612), (864, 5740595), (882, 5623440), (945, 5248544), (980, 5061096), (1008, 4920510), (1080, 4592476), (1120, 4428459), (1176, 4217580), (1260, 3936408), (1323, 3748960), (1440, 3444357), (1470, 3374064), (1512, 3280340), (1568, 3163185), (1680, 2952306), (1764, 2811720), (1890, 2624272), (1960, 2530548), (2016, 2460255), (2160, 2296238), (2205, 2249376), (2352, 2108790), (2520, 1968204), (2646, 1874480), (2940, 1687032), (3024, 1640170), (3360, 1476153), (3528, 1405860), (3780, 1312136), (3920, 1265274), (4320, 1148119), (4410, 1124688), (4704, 1054395), (5040, 984102), (5292, 937240), (5880, 843516), (6048, 820085), (6615, 749792), (7056, 702930), (7560, 656068), (7840, 632637), (8820, 562344), (10080, 492051), (10584, 468620), (11760, 421758), (13230, 374896), (14112, 351465), (15120, 328034), (17640, 281172), (21168, 234310), (23431, 211680), (23520, 210879), (26460, 187448), (30240, 164017), (35280, 140586), (42336, 117155), (46862, 105840), (52920, 93724), (70293, 70560)]