12748347360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7759}}^1$

素因数の和:7950

約数の個数: 288

約数和(自身を含む): 50030023680

約数和(自身を除く): 37281676320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 163, 168, 180, 210, 224, 240, 252, 280, 288, 315, 326, 336, 360, 420, 480, 489, 504, 560, 630, 652, 672, 720, 815, 840, 978, 1008, 1120, 1141, 1260, 1304, 1440, 1467, 1630, 1680, 1956, 2016, 2282, 2445, 2520, 2608, 2934, 3260, 3360, 3423, 3912, 4564, 4890, 5040, 5216, 5705, 5868, 6520, 6846, 7335, 7759, 7824, 9128, 9780, 10080, 10269, 11410, 11736, 13040, 13692, 14670, 15518, 15648, 17115, 18256, 19560, 20538, 22820, 23277, 23472, 26080, 27384, 29340, 31036, 34230, 36512, 38795, 39120, 41076, 45640, 46554, 46944, 51345, 54313, 54768, 58680, 62072, 68460, 69831, 77590, 78240, 82152, 91280, 93108, 102690, 108626, 109536, 116385, 117360, 124144, 136920, 139662, 155180, 162939, 164304, 182560, 186216, 205380, 217252, 232770, 234720, 248288, 271565, 273840, 279324, 310360, 325878, 328608, 349155, 372432, 410760, 434504, 465540, 488817, 543130, 547680, 558648, 620720, 651756, 698310, 744864, 814695, 821520, 869008, 931080, 977634, 1086260, 1117296, 1241440, 1264717, 1303512, 1396620, 1629390, 1643040, 1738016, 1862160, 1955268, 2172520, 2234592, 2444085, 2529434, 2607024, 2793240, 3258780, 3724320, 3794151, 3910536, 4345040, 4888170, 5058868, 5214048, 5586480, 6323585, 6517560, 7588302, 7821072, 8690080, 8853019, 9776340, 10117736, 11172960, 11382453, 12647170, 13035120, 15176604, 15642144, 17706038, 18970755, 19552680, 20235472, 22764906, 25294340, 26070240, 26559057, 30353208, 35412076, 37941510, 39105360, 40470944, 44265095, 45529812, 50588680, 53118114, 56912265, 60706416, 70824152, 75883020, 78210720, 79677171, 88530190, 91059624, 101177360, 106236228, 113824530, 121412832, 132795285, 141648304, 151766040, 159354342, 177060380, 182119248, 202354720, 212472456, 227649060, 265590570, 283296608, 303532080, 318708684, 354120760, 364238496, 398385855, 424944912, 455298120, 531181140, 607064160, 637417368, 708241520, 796771710, 849889824, 910596240, 1062362280, 1274834736, 1416483040, 1593543420, 1821192480, 2124724560, 2549669472, 3187086840, 4249449120, 6374173680, 12748347360]

約数ペア:

[(1, 12748347360), (2, 6374173680), (3, 4249449120), (4, 3187086840), (5, 2549669472), (6, 2124724560), (7, 1821192480), (8, 1593543420), (9, 1416483040), (10, 1274834736), (12, 1062362280), (14, 910596240), (15, 849889824), (16, 796771710), (18, 708241520), (20, 637417368), (21, 607064160), (24, 531181140), (28, 455298120), (30, 424944912), (32, 398385855), (35, 364238496), (36, 354120760), (40, 318708684), (42, 303532080), (45, 283296608), (48, 265590570), (56, 227649060), (60, 212472456), (63, 202354720), (70, 182119248), (72, 177060380), (80, 159354342), (84, 151766040), (90, 141648304), (96, 132795285), (105, 121412832), (112, 113824530), (120, 106236228), (126, 101177360), (140, 91059624), (144, 88530190), (160, 79677171), (163, 78210720), (168, 75883020), (180, 70824152), (210, 60706416), (224, 56912265), (240, 53118114), (252, 50588680), (280, 45529812), (288, 44265095), (315, 40470944), (326, 39105360), (336, 37941510), (360, 35412076), (420, 30353208), (480, 26559057), (489, 26070240), (504, 25294340), (560, 22764906), (630, 20235472), (652, 19552680), (672, 18970755), (720, 17706038), (815, 15642144), (840, 15176604), (978, 13035120), (1008, 12647170), (1120, 11382453), (1141, 11172960), (1260, 10117736), (1304, 9776340), (1440, 8853019), (1467, 8690080), (1630, 7821072), (1680, 7588302), (1956, 6517560), (2016, 6323585), (2282, 5586480), (2445, 5214048), (2520, 5058868), (2608, 4888170), (2934, 4345040), (3260, 3910536), (3360, 3794151), (3423, 3724320), (3912, 3258780), (4564, 2793240), (4890, 2607024), (5040, 2529434), (5216, 2444085), (5705, 2234592), (5868, 2172520), (6520, 1955268), (6846, 1862160), (7335, 1738016), (7759, 1643040), (7824, 1629390), (9128, 1396620), (9780, 1303512), (10080, 1264717), (10269, 1241440), (11410, 1117296), (11736, 1086260), (13040, 977634), (13692, 931080), (14670, 869008), (15518, 821520), (15648, 814695), (17115, 744864), (18256, 698310), (19560, 651756), (20538, 620720), (22820, 558648), (23277, 547680), (23472, 543130), (26080, 488817), (27384, 465540), (29340, 434504), (31036, 410760), (34230, 372432), (36512, 349155), (38795, 328608), (39120, 325878), (41076, 310360), (45640, 279324), (46554, 273840), (46944, 271565), (51345, 248288), (54313, 234720), (54768, 232770), (58680, 217252), (62072, 205380), (68460, 186216), (69831, 182560), (77590, 164304), (78240, 162939), (82152, 155180), (91280, 139662), (93108, 136920), (102690, 124144), (108626, 117360), (109536, 116385)]