8048946240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{13121}}^1$

素因数の和:13218

約数の個数: 224

約数和(自身を含む): 28797016320

約数和(自身を除く): 20748070080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 426, 432, 480, 540, 568, 576, 639, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1278, 1420, 1440, 1704, 1728, 1917, 2130, 2160, 2272, 2556, 2840, 2880, 3195, 3408, 3834, 4260, 4320, 4544, 5112, 5680, 6390, 6816, 7668, 8520, 8640, 9585, 10224, 11360, 12780, 13121, 13632, 15336, 17040, 19170, 20448, 22720, 25560, 26242, 30672, 34080, 38340, 39363, 40896, 51120, 52484, 61344, 65605, 68160, 76680, 78726, 102240, 104968, 118089, 122688, 131210, 153360, 157452, 196815, 204480, 209936, 236178, 262420, 306720, 314904, 354267, 393630, 419872, 472356, 524840, 590445, 613440, 629808, 708534, 787260, 839744, 931591, 944712, 1049680, 1180890, 1259616, 1417068, 1574520, 1771335, 1863182, 1889424, 2099360, 2361780, 2519232, 2794773, 2834136, 3149040, 3542670, 3726364, 3778848, 4198720, 4657955, 4723560, 5589546, 5668272, 6298080, 7085340, 7452728, 7557696, 8384319, 9315910, 9447120, 11179092, 11336544, 12596160, 13973865, 14170680, 14905456, 16768638, 18631820, 18894240, 22358184, 22673088, 25152957, 27947730, 28341360, 29810912, 33537276, 37263640, 37788480, 41921595, 44716368, 50305914, 55895460, 56682720, 59621824, 67074552, 74527280, 83843190, 89432736, 100611828, 111790920, 113365440, 125764785, 134149104, 149054560, 167686380, 178865472, 201223656, 223581840, 251529570, 268298208, 298109120, 335372760, 402447312, 447163680, 503059140, 536596416, 670745520, 804894624, 894327360, 1006118280, 1341491040, 1609789248, 2012236560, 2682982080, 4024473120, 8048946240]

約数ペア:

[(1, 8048946240), (2, 4024473120), (3, 2682982080), (4, 2012236560), (5, 1609789248), (6, 1341491040), (8, 1006118280), (9, 894327360), (10, 804894624), (12, 670745520), (15, 536596416), (16, 503059140), (18, 447163680), (20, 402447312), (24, 335372760), (27, 298109120), (30, 268298208), (32, 251529570), (36, 223581840), (40, 201223656), (45, 178865472), (48, 167686380), (54, 149054560), (60, 134149104), (64, 125764785), (71, 113365440), (72, 111790920), (80, 100611828), (90, 89432736), (96, 83843190), (108, 74527280), (120, 67074552), (135, 59621824), (142, 56682720), (144, 55895460), (160, 50305914), (180, 44716368), (192, 41921595), (213, 37788480), (216, 37263640), (240, 33537276), (270, 29810912), (284, 28341360), (288, 27947730), (320, 25152957), (355, 22673088), (360, 22358184), (426, 18894240), (432, 18631820), (480, 16768638), (540, 14905456), (568, 14170680), (576, 13973865), (639, 12596160), (710, 11336544), (720, 11179092), (852, 9447120), (864, 9315910), (960, 8384319), (1065, 7557696), (1080, 7452728), (1136, 7085340), (1278, 6298080), (1420, 5668272), (1440, 5589546), (1704, 4723560), (1728, 4657955), (1917, 4198720), (2130, 3778848), (2160, 3726364), (2272, 3542670), (2556, 3149040), (2840, 2834136), (2880, 2794773), (3195, 2519232), (3408, 2361780), (3834, 2099360), (4260, 1889424), (4320, 1863182), (4544, 1771335), (5112, 1574520), (5680, 1417068), (6390, 1259616), (6816, 1180890), (7668, 1049680), (8520, 944712), (8640, 931591), (9585, 839744), (10224, 787260), (11360, 708534), (12780, 629808), (13121, 613440), (13632, 590445), (15336, 524840), (17040, 472356), (19170, 419872), (20448, 393630), (22720, 354267), (25560, 314904), (26242, 306720), (30672, 262420), (34080, 236178), (38340, 209936), (39363, 204480), (40896, 196815), (51120, 157452), (52484, 153360), (61344, 131210), (65605, 122688), (68160, 118089), (76680, 104968), (78726, 102240)]