2398313760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:584

約数の個数: 384

約数和(自身を含む): 8709120000

約数和(自身を除く): 6310806240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 31, 32, 34, 38, 40, 48, 51, 57, 60, 62, 68, 76, 80, 85, 93, 95, 96, 102, 114, 120, 124, 136, 152, 155, 160, 170, 186, 190, 204, 228, 240, 248, 255, 272, 285, 304, 310, 323, 340, 372, 380, 408, 456, 465, 480, 496, 499, 510, 527, 544, 570, 589, 608, 620, 646, 680, 744, 760, 816, 912, 930, 969, 992, 998, 1020, 1054, 1140, 1178, 1240, 1292, 1360, 1488, 1497, 1520, 1581, 1615, 1632, 1767, 1824, 1860, 1938, 1996, 2040, 2108, 2280, 2356, 2480, 2495, 2584, 2635, 2720, 2945, 2976, 2994, 3040, 3162, 3230, 3534, 3720, 3876, 3992, 4080, 4216, 4560, 4712, 4845, 4960, 4990, 5168, 5270, 5890, 5988, 6324, 6460, 7068, 7440, 7485, 7752, 7905, 7984, 8160, 8432, 8483, 8835, 9120, 9424, 9481, 9690, 9980, 10013, 10336, 10540, 11780, 11976, 12648, 12920, 14136, 14880, 14970, 15469, 15504, 15810, 15968, 16864, 16966, 17670, 18848, 18962, 19380, 19960, 20026, 21080, 23560, 23952, 25296, 25449, 25840, 28272, 28443, 29940, 30039, 30938, 31008, 31620, 33932, 35340, 37924, 38760, 39920, 40052, 42160, 42415, 46407, 47120, 47405, 47904, 50065, 50592, 50898, 51680, 56544, 56886, 59880, 60078, 61876, 63240, 67864, 70680, 75848, 77345, 77520, 79840, 80104, 84320, 84830, 92814, 94240, 94810, 100130, 101796, 113772, 119760, 120156, 123752, 126480, 127245, 135728, 141360, 142215, 150195, 151696, 154690, 155040, 160208, 161177, 169660, 185628, 189620, 200260, 203592, 227544, 232035, 239520, 240312, 247504, 252960, 254490, 262973, 271456, 282720, 284430, 293911, 300390, 303392, 309380, 320416, 322354, 339320, 371256, 379240, 400520, 407184, 455088, 464070, 480624, 483531, 495008, 508980, 525946, 568860, 587822, 600780, 618760, 644708, 678640, 742512, 758480, 788919, 801040, 805885, 814368, 881733, 910176, 928140, 961248, 967062, 1017960, 1051892, 1137720, 1175644, 1201560, 1237520, 1289416, 1314865, 1357280, 1469555, 1485024, 1516960, 1577838, 1602080, 1611770, 1763466, 1856280, 1934124, 2035920, 2103784, 2275440, 2351288, 2403120, 2417655, 2475040, 2578832, 2629730, 2939110, 3155676, 3223540, 3526932, 3712560, 3868248, 3944595, 4071840, 4207568, 4408665, 4550880, 4702576, 4806240, 4835310, 4996487, 5157664, 5259460, 5878220, 6311352, 6447080, 7053864, 7425120, 7736496, 7889190, 8415136, 8817330, 9405152, 9670620, 9992974, 10518920, 11756440, 12622704, 12894160, 14107728, 14989461, 15472992, 15778380, 17634660, 19341240, 19985948, 21037840, 23512880, 24982435, 25245408, 25788320, 28215456, 29978922, 31556760, 35269320, 38682480, 39971896, 42075680, 47025760, 49964870, 59957844, 63113520, 70538640, 74947305, 77364960, 79943792, 99929740, 119915688, 126227040, 141077280, 149894610, 159887584, 199859480, 239831376, 299789220, 399718960, 479662752, 599578440, 799437920, 1199156880, 2398313760]

約数ペア:

[(1, 2398313760), (2, 1199156880), (3, 799437920), (4, 599578440), (5, 479662752), (6, 399718960), (8, 299789220), (10, 239831376), (12, 199859480), (15, 159887584), (16, 149894610), (17, 141077280), (19, 126227040), (20, 119915688), (24, 99929740), (30, 79943792), (31, 77364960), (32, 74947305), (34, 70538640), (38, 63113520), (40, 59957844), (48, 49964870), (51, 47025760), (57, 42075680), (60, 39971896), (62, 38682480), (68, 35269320), (76, 31556760), (80, 29978922), (85, 28215456), (93, 25788320), (95, 25245408), (96, 24982435), (102, 23512880), (114, 21037840), (120, 19985948), (124, 19341240), (136, 17634660), (152, 15778380), (155, 15472992), (160, 14989461), (170, 14107728), (186, 12894160), (190, 12622704), (204, 11756440), (228, 10518920), (240, 9992974), (248, 9670620), (255, 9405152), (272, 8817330), (285, 8415136), (304, 7889190), (310, 7736496), (323, 7425120), (340, 7053864), (372, 6447080), (380, 6311352), (408, 5878220), (456, 5259460), (465, 5157664), (480, 4996487), (496, 4835310), (499, 4806240), (510, 4702576), (527, 4550880), (544, 4408665), (570, 4207568), (589, 4071840), (608, 3944595), (620, 3868248), (646, 3712560), (680, 3526932), (744, 3223540), (760, 3155676), (816, 2939110), (912, 2629730), (930, 2578832), (969, 2475040), (992, 2417655), (998, 2403120), (1020, 2351288), (1054, 2275440), (1140, 2103784), (1178, 2035920), (1240, 1934124), (1292, 1856280), (1360, 1763466), (1488, 1611770), (1497, 1602080), (1520, 1577838), (1581, 1516960), (1615, 1485024), (1632, 1469555), (1767, 1357280), (1824, 1314865), (1860, 1289416), (1938, 1237520), (1996, 1201560), (2040, 1175644), (2108, 1137720), (2280, 1051892), (2356, 1017960), (2480, 967062), (2495, 961248), (2584, 928140), (2635, 910176), (2720, 881733), (2945, 814368), (2976, 805885), (2994, 801040), (3040, 788919), (3162, 758480), (3230, 742512), (3534, 678640), (3720, 644708), (3876, 618760), (3992, 600780), (4080, 587822), (4216, 568860), (4560, 525946), (4712, 508980), (4845, 495008), (4960, 483531), (4990, 480624), (5168, 464070), (5270, 455088), (5890, 407184), (5988, 400520), (6324, 379240), (6460, 371256), (7068, 339320), (7440, 322354), (7485, 320416), (7752, 309380), (7905, 303392), (7984, 300390), (8160, 293911), (8432, 284430), (8483, 282720), (8835, 271456), (9120, 262973), (9424, 254490), (9481, 252960), (9690, 247504), (9980, 240312), (10013, 239520), (10336, 232035), (10540, 227544), (11780, 203592), (11976, 200260), (12648, 189620), (12920, 185628), (14136, 169660), (14880, 161177), (14970, 160208), (15469, 155040), (15504, 154690), (15810, 151696), (15968, 150195), (16864, 142215), (16966, 141360), (17670, 135728), (18848, 127245), (18962, 126480), (19380, 123752), (19960, 120156), (20026, 119760), (21080, 113772), (23560, 101796), (23952, 100130), (25296, 94810), (25449, 94240), (25840, 92814), (28272, 84830), (28443, 84320), (29940, 80104), (30039, 79840), (30938, 77520), (31008, 77345), (31620, 75848), (33932, 70680), (35340, 67864), (37924, 63240), (38760, 61876), (39920, 60078), (40052, 59880), (42160, 56886), (42415, 56544), (46407, 51680), (47120, 50898), (47405, 50592), (47904, 50065)]