636320880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:126

約数の個数: 640

約数和(自身を含む): 2639831040

約数和(自身を除く): 2003510160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 31, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 62, 65, 68, 72, 78, 80, 85, 86, 90, 93, 102, 104, 108, 117, 120, 124, 129, 130, 135, 136, 144, 153, 155, 156, 170, 172, 180, 186, 195, 204, 208, 215, 216, 221, 234, 240, 248, 255, 258, 260, 270, 272, 279, 306, 310, 312, 340, 344, 351, 360, 372, 387, 390, 403, 408, 430, 432, 442, 459, 465, 468, 496, 510, 516, 520, 527, 540, 558, 559, 585, 612, 620, 624, 645, 663, 680, 688, 702, 720, 731, 744, 765, 774, 780, 806, 816, 837, 860, 884, 918, 930, 936, 1020, 1032, 1040, 1054, 1080, 1105, 1116, 1118, 1161, 1170, 1209, 1224, 1240, 1290, 1326, 1333, 1360, 1395, 1404, 1462, 1488, 1530, 1548, 1560, 1581, 1612, 1674, 1677, 1720, 1755, 1768, 1836, 1860, 1872, 1935, 1989, 2015, 2040, 2064, 2108, 2160, 2193, 2210, 2232, 2236, 2295, 2322, 2340, 2418, 2448, 2480, 2580, 2635, 2652, 2666, 2790, 2795, 2808, 2924, 3060, 3096, 3120, 3162, 3224, 3315, 3348, 3354, 3440, 3510, 3536, 3627, 3655, 3672, 3720, 3870, 3978, 3999, 4030, 4080, 4185, 4216, 4386, 4420, 4464, 4472, 4590, 4644, 4680, 4743, 4836, 5031, 5160, 5270, 5304, 5332, 5580, 5590, 5616, 5805, 5848, 5967, 6045, 6120, 6192, 6324, 6448, 6579, 6630, 6665, 6696, 6708, 6851, 7020, 7254, 7310, 7344, 7440, 7740, 7905, 7956, 7998, 8060, 8370, 8385, 8432, 8772, 8840, 8944, 9180, 9288, 9360, 9486, 9503, 9672, 9945, 10062, 10320, 10540, 10608, 10664, 10881, 10965, 11160, 11180, 11610, 11696, 11934, 11997, 12090, 12240, 12648, 13158, 13260, 13330, 13392, 13416, 13702, 14040, 14229, 14508, 14620, 15093, 15480, 15810, 15912, 15996, 16120, 16740, 16770, 17329, 17544, 17680, 18135, 18360, 18576, 18972, 19006, 19344, 19737, 19890, 19995, 20124, 20553, 21080, 21328, 21762, 21930, 22320, 22360, 22661, 23220, 23715, 23868, 23994, 24180, 25155, 25296, 26316, 26520, 26660, 26832, 27404, 28080, 28458, 28509, 29016, 29240, 29835, 30186, 30960, 31620, 31824, 31992, 32240, 32895, 33480, 33540, 34255, 34658, 35088, 35991, 36270, 36720, 37944, 38012, 39474, 39780, 39990, 40248, 41106, 42160, 43524, 43860, 44720, 45322, 46440, 47430, 47515, 47736, 47988, 48360, 50310, 51987, 52632, 53040, 53320, 54405, 54808, 56916, 57018, 58032, 58480, 59670, 59985, 60372, 61659, 63240, 63984, 65790, 66960, 67080, 67983, 68510, 69316, 71145, 71982, 72540, 75465, 75888, 76024, 78948, 79560, 79980, 80496, 82212, 85527, 86645, 87048, 87720, 90644, 92880, 94860, 95030, 95472, 95976, 96720, 98685, 100620, 102765, 103974, 105264, 106640, 108810, 109616, 113305, 113832, 114036, 119340, 119970, 120744, 123318, 126480, 131580, 134160, 135966, 137020, 138632, 142290, 142545, 143964, 145080, 150930, 152048, 155961, 157896, 159120, 159960, 164424, 171054, 173290, 174096, 175440, 179955, 181288, 184977, 189720, 190060, 191952, 197370, 201240, 203949, 205530, 207948, 217620, 226610, 227664, 228072, 238680, 239940, 241488, 246636, 256581, 259935, 263160, 271932, 274040, 277264, 284580, 285090, 287928, 290160, 294593, 301860, 308295, 311922, 315792, 319920, 328848, 339915, 342108, 346580, 359910, 362576, 369954, 379440, 380120, 394740, 402480, 407898, 411060, 415896, 427635, 435240, 453220, 456144, 467883, 477360, 479880, 493272, 513162, 519870, 526320, 543864, 548080, 569160, 570180, 575856, 589186, 603720, 611847, 616590, 623844, 679830, 684216, 693160, 719820, 739908, 760240, 779805, 789480, 815796, 822120, 831792, 855270, 870480, 883779, 906440, 924885, 935766, 959760, 986544, 1019745, 1026324, 1039740, 1087728, 1138320, 1140360, 1178372, 1207440, 1223694, 1233180, 1247688, 1282905, 1359660, 1368432, 1386320, 1439640, 1472965, 1479816, 1559610, 1578960, 1631592, 1644240, 1710540, 1767558, 1812880, 1849770, 1871532, 2039490, 2052648, 2079480, 2280720, 2339415, 2356744, 2447388, 2466360, 2495376, 2565810, 2651337, 2719320, 2879280, 2945930, 2959632, 3059235, 3119220, 3263184, 3421080, 3535116, 3699540, 3743064, 4078980, 4105296, 4158960, 4418895, 4678830, 4713488, 4894776, 4932720, 5131620, 5302674, 5438640, 5891860, 6118470, 6238440, 6842160, 7070232, 7399080, 7486128, 7954011, 8157960, 8837790, 9357660, 9789552, 10263240, 10605348, 11783720, 12236940, 12476880, 13256685, 14140464, 14798160, 15908022, 16315920, 17675580, 18715320, 20526480, 21210696, 23567440, 24473880, 26513370, 31816044, 35351160, 37430640, 39770055, 42421392, 48947760, 53026740, 63632088, 70702320, 79540110, 106053480, 127264176, 159080220, 212106960, 318160440, 636320880]

約数ペア:

[(1, 636320880), (2, 318160440), (3, 212106960), (4, 159080220), (5, 127264176), (6, 106053480), (8, 79540110), (9, 70702320), (10, 63632088), (12, 53026740), (13, 48947760), (15, 42421392), (16, 39770055), (17, 37430640), (18, 35351160), (20, 31816044), (24, 26513370), (26, 24473880), (27, 23567440), (30, 21210696), (31, 20526480), (34, 18715320), (36, 17675580), (39, 16315920), (40, 15908022), (43, 14798160), (45, 14140464), (48, 13256685), (51, 12476880), (52, 12236940), (54, 11783720), (60, 10605348), (62, 10263240), (65, 9789552), (68, 9357660), (72, 8837790), (78, 8157960), (80, 7954011), (85, 7486128), (86, 7399080), (90, 7070232), (93, 6842160), (102, 6238440), (104, 6118470), (108, 5891860), (117, 5438640), (120, 5302674), (124, 5131620), (129, 4932720), (130, 4894776), (135, 4713488), (136, 4678830), (144, 4418895), (153, 4158960), (155, 4105296), (156, 4078980), (170, 3743064), (172, 3699540), (180, 3535116), (186, 3421080), (195, 3263184), (204, 3119220), (208, 3059235), (215, 2959632), (216, 2945930), (221, 2879280), (234, 2719320), (240, 2651337), (248, 2565810), (255, 2495376), (258, 2466360), (260, 2447388), (270, 2356744), (272, 2339415), (279, 2280720), (306, 2079480), (310, 2052648), (312, 2039490), (340, 1871532), (344, 1849770), (351, 1812880), (360, 1767558), (372, 1710540), (387, 1644240), (390, 1631592), (403, 1578960), (408, 1559610), (430, 1479816), (432, 1472965), (442, 1439640), (459, 1386320), (465, 1368432), (468, 1359660), (496, 1282905), (510, 1247688), (516, 1233180), (520, 1223694), (527, 1207440), (540, 1178372), (558, 1140360), (559, 1138320), (585, 1087728), (612, 1039740), (620, 1026324), (624, 1019745), (645, 986544), (663, 959760), (680, 935766), (688, 924885), (702, 906440), (720, 883779), (731, 870480), (744, 855270), (765, 831792), (774, 822120), (780, 815796), (806, 789480), (816, 779805), (837, 760240), (860, 739908), (884, 719820), (918, 693160), (930, 684216), (936, 679830), (1020, 623844), (1032, 616590), (1040, 611847), (1054, 603720), (1080, 589186), (1105, 575856), (1116, 570180), (1118, 569160), (1161, 548080), (1170, 543864), (1209, 526320), (1224, 519870), (1240, 513162), (1290, 493272), (1326, 479880), (1333, 477360), (1360, 467883), (1395, 456144), (1404, 453220), (1462, 435240), (1488, 427635), (1530, 415896), (1548, 411060), (1560, 407898), (1581, 402480), (1612, 394740), (1674, 380120), (1677, 379440), (1720, 369954), (1755, 362576), (1768, 359910), (1836, 346580), (1860, 342108), (1872, 339915), (1935, 328848), (1989, 319920), (2015, 315792), (2040, 311922), (2064, 308295), (2108, 301860), (2160, 294593), (2193, 290160), (2210, 287928), (2232, 285090), (2236, 284580), (2295, 277264), (2322, 274040), (2340, 271932), (2418, 263160), (2448, 259935), (2480, 256581), (2580, 246636), (2635, 241488), (2652, 239940), (2666, 238680), (2790, 228072), (2795, 227664), (2808, 226610), (2924, 217620), (3060, 207948), (3096, 205530), (3120, 203949), (3162, 201240), (3224, 197370), (3315, 191952), (3348, 190060), (3354, 189720), (3440, 184977), (3510, 181288), (3536, 179955), (3627, 175440), (3655, 174096), (3672, 173290), (3720, 171054), (3870, 164424), (3978, 159960), (3999, 159120), (4030, 157896), (4080, 155961), (4185, 152048), (4216, 150930), (4386, 145080), (4420, 143964), (4464, 142545), (4472, 142290), (4590, 138632), (4644, 137020), (4680, 135966), (4743, 134160), (4836, 131580), (5031, 126480), (5160, 123318), (5270, 120744), (5304, 119970), (5332, 119340), (5580, 114036), (5590, 113832), (5616, 113305), (5805, 109616), (5848, 108810), (5967, 106640), (6045, 105264), (6120, 103974), (6192, 102765), (6324, 100620), (6448, 98685), (6579, 96720), (6630, 95976), (6665, 95472), (6696, 95030), (6708, 94860), (6851, 92880), (7020, 90644), (7254, 87720), (7310, 87048), (7344, 86645), (7440, 85527), (7740, 82212), (7905, 80496), (7956, 79980), (7998, 79560), (8060, 78948), (8370, 76024), (8385, 75888), (8432, 75465), (8772, 72540), (8840, 71982), (8944, 71145), (9180, 69316), (9288, 68510), (9360, 67983), (9486, 67080), (9503, 66960), (9672, 65790), (9945, 63984), (10062, 63240), (10320, 61659), (10540, 60372), (10608, 59985), (10664, 59670), (10881, 58480), (10965, 58032), (11160, 57018), (11180, 56916), (11610, 54808), (11696, 54405), (11934, 53320), (11997, 53040), (12090, 52632), (12240, 51987), (12648, 50310), (13158, 48360), (13260, 47988), (13330, 47736), (13392, 47515), (13416, 47430), (13702, 46440), (14040, 45322), (14229, 44720), (14508, 43860), (14620, 43524), (15093, 42160), (15480, 41106), (15810, 40248), (15912, 39990), (15996, 39780), (16120, 39474), (16740, 38012), (16770, 37944), (17329, 36720), (17544, 36270), (17680, 35991), (18135, 35088), (18360, 34658), (18576, 34255), (18972, 33540), (19006, 33480), (19344, 32895), (19737, 32240), (19890, 31992), (19995, 31824), (20124, 31620), (20553, 30960), (21080, 30186), (21328, 29835), (21762, 29240), (21930, 29016), (22320, 28509), (22360, 28458), (22661, 28080), (23220, 27404), (23715, 26832), (23868, 26660), (23994, 26520), (24180, 26316), (25155, 25296)]