671388480

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 448

約数和(自身を含む): 2870484480

約数和(自身を除く): 2199096000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 653, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1260, 1306, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1728, 1785, 1836, 1890, 1904, 1959, 2016, 2040, 2142, 2160, 2240, 2295, 2380, 2448, 2520, 2612, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3265, 3360, 3570, 3672, 3780, 3808, 3918, 4032, 4080, 4284, 4320, 4571, 4590, 4760, 4896, 5040, 5224, 5355, 5440, 5712, 5877, 6048, 6120, 6426, 6530, 6720, 7140, 7344, 7560, 7616, 7836, 8160, 8568, 8640, 9142, 9180, 9520, 9792, 9795, 10080, 10448, 10710, 11101, 11424, 11754, 12096, 12240, 12852, 13060, 13713, 14280, 14688, 15120, 15672, 16065, 16320, 17136, 17631, 18284, 18360, 19040, 19590, 20160, 20896, 21420, 22202, 22848, 22855, 23508, 24480, 25704, 26120, 27426, 28560, 29376, 29385, 30240, 31344, 32130, 33303, 34272, 35262, 36568, 36720, 38080, 39180, 41139, 41792, 42840, 44404, 45710, 47016, 48960, 51408, 52240, 54852, 55505, 57120, 58770, 60480, 62688, 64260, 66606, 68544, 68565, 70524, 73136, 73440, 77707, 78360, 82278, 85680, 88155, 88808, 91420, 94032, 99909, 102816, 104480, 109704, 111010, 114240, 117540, 123417, 125376, 128520, 133212, 137130, 141048, 146272, 146880, 155414, 156720, 164556, 166515, 171360, 176310, 177616, 182840, 188064, 199818, 205632, 205695, 208960, 219408, 222020, 233121, 235080, 246834, 257040, 266424, 274260, 282096, 292544, 299727, 310828, 313440, 329112, 333030, 342720, 352620, 355232, 365680, 376128, 388535, 399636, 411390, 438816, 444040, 466242, 470160, 493668, 499545, 514080, 532848, 548520, 564192, 599454, 617085, 621656, 626880, 658224, 666060, 699363, 705240, 710464, 731360, 777070, 799272, 822780, 877632, 888080, 932484, 940320, 987336, 999090, 1028160, 1065696, 1097040, 1128384, 1165605, 1198908, 1234170, 1243312, 1316448, 1332120, 1398726, 1410480, 1462720, 1498635, 1554140, 1598544, 1645560, 1776160, 1864968, 1880640, 1974672, 1998180, 2098089, 2131392, 2194080, 2331210, 2397816, 2468340, 2486624, 2632896, 2664240, 2797452, 2820960, 2997270, 3108280, 3197088, 3291120, 3496815, 3552320, 3729936, 3949344, 3996360, 4196178, 4388160, 4662420, 4795632, 4936680, 4973248, 5328480, 5594904, 5641920, 5994540, 6216560, 6394176, 6582240, 6993630, 7459872, 7898688, 7992720, 8392356, 9324840, 9591264, 9873360, 10490445, 10656960, 11189808, 11989080, 12433120, 13164480, 13987260, 14919744, 15985440, 16784712, 18649680, 19182528, 19746720, 20980890, 22379616, 23978160, 24866240, 27974520, 31970880, 33569424, 37299360, 39493440, 41961780, 44759232, 47956320, 55949040, 67138848, 74598720, 83923560, 95912640, 111898080, 134277696, 167847120, 223796160, 335694240, 671388480]

約数ペア:

[(1, 671388480), (2, 335694240), (3, 223796160), (4, 167847120), (5, 134277696), (6, 111898080), (7, 95912640), (8, 83923560), (9, 74598720), (10, 67138848), (12, 55949040), (14, 47956320), (15, 44759232), (16, 41961780), (17, 39493440), (18, 37299360), (20, 33569424), (21, 31970880), (24, 27974520), (27, 24866240), (28, 23978160), (30, 22379616), (32, 20980890), (34, 19746720), (35, 19182528), (36, 18649680), (40, 16784712), (42, 15985440), (45, 14919744), (48, 13987260), (51, 13164480), (54, 12433120), (56, 11989080), (60, 11189808), (63, 10656960), (64, 10490445), (68, 9873360), (70, 9591264), (72, 9324840), (80, 8392356), (84, 7992720), (85, 7898688), (90, 7459872), (96, 6993630), (102, 6582240), (105, 6394176), (108, 6216560), (112, 5994540), (119, 5641920), (120, 5594904), (126, 5328480), (135, 4973248), (136, 4936680), (140, 4795632), (144, 4662420), (153, 4388160), (160, 4196178), (168, 3996360), (170, 3949344), (180, 3729936), (189, 3552320), (192, 3496815), (204, 3291120), (210, 3197088), (216, 3108280), (224, 2997270), (238, 2820960), (240, 2797452), (252, 2664240), (255, 2632896), (270, 2486624), (272, 2468340), (280, 2397816), (288, 2331210), (306, 2194080), (315, 2131392), (320, 2098089), (336, 1998180), (340, 1974672), (357, 1880640), (360, 1864968), (378, 1776160), (408, 1645560), (420, 1598544), (432, 1554140), (448, 1498635), (459, 1462720), (476, 1410480), (480, 1398726), (504, 1332120), (510, 1316448), (540, 1243312), (544, 1234170), (560, 1198908), (576, 1165605), (595, 1128384), (612, 1097040), (630, 1065696), (653, 1028160), (672, 999090), (680, 987336), (714, 940320), (720, 932484), (756, 888080), (765, 877632), (816, 822780), (840, 799272), (864, 777070), (918, 731360), (945, 710464), (952, 705240), (960, 699363), (1008, 666060), (1020, 658224), (1071, 626880), (1080, 621656), (1088, 617085), (1120, 599454), (1190, 564192), (1224, 548520), (1260, 532848), (1306, 514080), (1344, 499545), (1360, 493668), (1428, 470160), (1440, 466242), (1512, 444040), (1530, 438816), (1632, 411390), (1680, 399636), (1728, 388535), (1785, 376128), (1836, 365680), (1890, 355232), (1904, 352620), (1959, 342720), (2016, 333030), (2040, 329112), (2142, 313440), (2160, 310828), (2240, 299727), (2295, 292544), (2380, 282096), (2448, 274260), (2520, 266424), (2612, 257040), (2720, 246834), (2856, 235080), (2880, 233121), (3024, 222020), (3060, 219408), (3213, 208960), (3264, 205695), (3265, 205632), (3360, 199818), (3570, 188064), (3672, 182840), (3780, 177616), (3808, 176310), (3918, 171360), (4032, 166515), (4080, 164556), (4284, 156720), (4320, 155414), (4571, 146880), (4590, 146272), (4760, 141048), (4896, 137130), (5040, 133212), (5224, 128520), (5355, 125376), (5440, 123417), (5712, 117540), (5877, 114240), (6048, 111010), (6120, 109704), (6426, 104480), (6530, 102816), (6720, 99909), (7140, 94032), (7344, 91420), (7560, 88808), (7616, 88155), (7836, 85680), (8160, 82278), (8568, 78360), (8640, 77707), (9142, 73440), (9180, 73136), (9520, 70524), (9792, 68565), (9795, 68544), (10080, 66606), (10448, 64260), (10710, 62688), (11101, 60480), (11424, 58770), (11754, 57120), (12096, 55505), (12240, 54852), (12852, 52240), (13060, 51408), (13713, 48960), (14280, 47016), (14688, 45710), (15120, 44404), (15672, 42840), (16065, 41792), (16320, 41139), (17136, 39180), (17631, 38080), (18284, 36720), (18360, 36568), (19040, 35262), (19590, 34272), (20160, 33303), (20896, 32130), (21420, 31344), (22202, 30240), (22848, 29385), (22855, 29376), (23508, 28560), (24480, 27426), (25704, 26120)]