1628232840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 640

約数和(自身を含む): 6439910400

約数和(自身を除く): 4811677560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 31, 36, 39, 40, 43, 45, 52, 54, 58, 60, 62, 65, 72, 78, 81, 86, 87, 90, 93, 104, 108, 116, 117, 120, 124, 129, 130, 135, 145, 155, 156, 162, 172, 174, 180, 186, 195, 215, 216, 232, 234, 248, 258, 260, 261, 270, 279, 290, 310, 312, 324, 344, 348, 351, 360, 372, 377, 387, 390, 403, 405, 430, 435, 465, 468, 516, 520, 522, 540, 558, 559, 580, 585, 620, 645, 648, 696, 702, 744, 754, 774, 780, 783, 806, 810, 837, 860, 870, 899, 930, 936, 1032, 1044, 1053, 1080, 1116, 1118, 1131, 1160, 1161, 1170, 1209, 1240, 1247, 1290, 1305, 1333, 1395, 1404, 1508, 1548, 1560, 1566, 1612, 1620, 1674, 1677, 1720, 1740, 1755, 1798, 1860, 1885, 1935, 2015, 2088, 2106, 2232, 2236, 2262, 2322, 2340, 2349, 2418, 2494, 2511, 2580, 2610, 2666, 2697, 2790, 2795, 2808, 3016, 3096, 3132, 3224, 3240, 3348, 3354, 3393, 3480, 3483, 3510, 3596, 3627, 3720, 3741, 3770, 3870, 3915, 3999, 4030, 4185, 4212, 4472, 4495, 4524, 4644, 4680, 4698, 4836, 4988, 5022, 5031, 5160, 5220, 5265, 5332, 5394, 5580, 5590, 5655, 5805, 6045, 6235, 6264, 6665, 6696, 6708, 6786, 6966, 7020, 7192, 7254, 7482, 7540, 7740, 7830, 7998, 8060, 8091, 8370, 8385, 8424, 8990, 9048, 9288, 9396, 9672, 9976, 10044, 10062, 10179, 10440, 10530, 10664, 10788, 10881, 11160, 11180, 11223, 11310, 11610, 11687, 11745, 11997, 12090, 12470, 12555, 13330, 13416, 13485, 13572, 13932, 14040, 14508, 14964, 15080, 15093, 15480, 15660, 15996, 16120, 16182, 16211, 16740, 16770, 16965, 17329, 17415, 17980, 18135, 18705, 18792, 19995, 20088, 20124, 20358, 21060, 21576, 21762, 22360, 22446, 22620, 23220, 23374, 23490, 23994, 24180, 24273, 24940, 25110, 25155, 26660, 26970, 27144, 27864, 29016, 29928, 30186, 30537, 31320, 31992, 32364, 32422, 32643, 33480, 33540, 33669, 33930, 34658, 34830, 35061, 35960, 35991, 36270, 37410, 38657, 39990, 40248, 40455, 40716, 42120, 43524, 44892, 45240, 45279, 46440, 46748, 46980, 47988, 48360, 48546, 48633, 49880, 50220, 50310, 50895, 51987, 53320, 53940, 54405, 56115, 58435, 59985, 60372, 61074, 64728, 64844, 65286, 67080, 67338, 67860, 69316, 69660, 70122, 71982, 72540, 72819, 74820, 75465, 77314, 79980, 80910, 81055, 81432, 86645, 87048, 89784, 90558, 93496, 93960, 95976, 97092, 97266, 100440, 100620, 101007, 101790, 103974, 105183, 107880, 107973, 108810, 112230, 115971, 116870, 119970, 120744, 121365, 122148, 129688, 130572, 134676, 135720, 138632, 139320, 140244, 143964, 145080, 145638, 145899, 149640, 150930, 152685, 154628, 155961, 159960, 161820, 162110, 163215, 168345, 173290, 175305, 179955, 181116, 193285, 194184, 194532, 201240, 202014, 203580, 207948, 210366, 215946, 217620, 224460, 226395, 231942, 233740, 239940, 242730, 243165, 244296, 259935, 261144, 269352, 280488, 287928, 291276, 291798, 301860, 305370, 309256, 311922, 315549, 323640, 324220, 326430, 336690, 346580, 347913, 350610, 359910, 362232, 364095, 386570, 389064, 404028, 407160, 415896, 420732, 431892, 435240, 437697, 448920, 452790, 463884, 467480, 467883, 479880, 485460, 486330, 502541, 505035, 519870, 525915, 539865, 579855, 582552, 583596, 603720, 610740, 623844, 631098, 648440, 652860, 673380, 693160, 695826, 701220, 719820, 728190, 729495, 773140, 779805, 808056, 841464, 863784, 875394, 905580, 927768, 935766, 946647, 970920, 972660, 1005082, 1010070, 1039740, 1043739, 1051830, 1079730, 1159710, 1167192, 1221480, 1247688, 1262196, 1305720, 1313091, 1346760, 1391652, 1402440, 1403649, 1439640, 1456380, 1458990, 1507623, 1546280, 1559610, 1577745, 1739565, 1750788, 1811160, 1871532, 1893294, 1945320, 2010164, 2020140, 2079480, 2087478, 2103660, 2159460, 2188485, 2319420, 2339415, 2512705, 2524392, 2626182, 2783304, 2807298, 2912760, 2917980, 3015246, 3119220, 3131217, 3155490, 3479130, 3501576, 3743064, 3786588, 4020328, 4040280, 4174956, 4207320, 4318920, 4376970, 4522869, 4638840, 4678830, 4733235, 5025410, 5218695, 5252364, 5614596, 5835960, 6030492, 6238440, 6262434, 6310980, 6565455, 6958260, 7018245, 7538115, 7573176, 8349912, 8753940, 9045738, 9357660, 9466470, 10050820, 10437390, 10504728, 11229192, 12060984, 12524868, 12621960, 13130910, 13568607, 13916520, 14036490, 15076230, 15656085, 17507880, 18091476, 18715320, 18932940, 20101640, 20874780, 22614345, 25049736, 26261820, 27137214, 28072980, 30152460, 31312170, 36182952, 37865880, 40705821, 41749560, 45228690, 52523640, 54274428, 56145960, 60304920, 62624340, 67843035, 81411642, 90457380, 108548856, 125248680, 135686070, 162823284, 180914760, 203529105, 271372140, 325646568, 407058210, 542744280, 814116420, 1628232840]

約数ペア:

[(1, 1628232840), (2, 814116420), (3, 542744280), (4, 407058210), (5, 325646568), (6, 271372140), (8, 203529105), (9, 180914760), (10, 162823284), (12, 135686070), (13, 125248680), (15, 108548856), (18, 90457380), (20, 81411642), (24, 67843035), (26, 62624340), (27, 60304920), (29, 56145960), (30, 54274428), (31, 52523640), (36, 45228690), (39, 41749560), (40, 40705821), (43, 37865880), (45, 36182952), (52, 31312170), (54, 30152460), (58, 28072980), (60, 27137214), (62, 26261820), (65, 25049736), (72, 22614345), (78, 20874780), (81, 20101640), (86, 18932940), (87, 18715320), (90, 18091476), (93, 17507880), (104, 15656085), (108, 15076230), (116, 14036490), (117, 13916520), (120, 13568607), (124, 13130910), (129, 12621960), (130, 12524868), (135, 12060984), (145, 11229192), (155, 10504728), (156, 10437390), (162, 10050820), (172, 9466470), (174, 9357660), (180, 9045738), (186, 8753940), (195, 8349912), (215, 7573176), (216, 7538115), (232, 7018245), (234, 6958260), (248, 6565455), (258, 6310980), (260, 6262434), (261, 6238440), (270, 6030492), (279, 5835960), (290, 5614596), (310, 5252364), (312, 5218695), (324, 5025410), (344, 4733235), (348, 4678830), (351, 4638840), (360, 4522869), (372, 4376970), (377, 4318920), (387, 4207320), (390, 4174956), (403, 4040280), (405, 4020328), (430, 3786588), (435, 3743064), (465, 3501576), (468, 3479130), (516, 3155490), (520, 3131217), (522, 3119220), (540, 3015246), (558, 2917980), (559, 2912760), (580, 2807298), (585, 2783304), (620, 2626182), (645, 2524392), (648, 2512705), (696, 2339415), (702, 2319420), (744, 2188485), (754, 2159460), (774, 2103660), (780, 2087478), (783, 2079480), (806, 2020140), (810, 2010164), (837, 1945320), (860, 1893294), (870, 1871532), (899, 1811160), (930, 1750788), (936, 1739565), (1032, 1577745), (1044, 1559610), (1053, 1546280), (1080, 1507623), (1116, 1458990), (1118, 1456380), (1131, 1439640), (1160, 1403649), (1161, 1402440), (1170, 1391652), (1209, 1346760), (1240, 1313091), (1247, 1305720), (1290, 1262196), (1305, 1247688), (1333, 1221480), (1395, 1167192), (1404, 1159710), (1508, 1079730), (1548, 1051830), (1560, 1043739), (1566, 1039740), (1612, 1010070), (1620, 1005082), (1674, 972660), (1677, 970920), (1720, 946647), (1740, 935766), (1755, 927768), (1798, 905580), (1860, 875394), (1885, 863784), (1935, 841464), (2015, 808056), (2088, 779805), (2106, 773140), (2232, 729495), (2236, 728190), (2262, 719820), (2322, 701220), (2340, 695826), (2349, 693160), (2418, 673380), (2494, 652860), (2511, 648440), (2580, 631098), (2610, 623844), (2666, 610740), (2697, 603720), (2790, 583596), (2795, 582552), (2808, 579855), (3016, 539865), (3096, 525915), (3132, 519870), (3224, 505035), (3240, 502541), (3348, 486330), (3354, 485460), (3393, 479880), (3480, 467883), (3483, 467480), (3510, 463884), (3596, 452790), (3627, 448920), (3720, 437697), (3741, 435240), (3770, 431892), (3870, 420732), (3915, 415896), (3999, 407160), (4030, 404028), (4185, 389064), (4212, 386570), (4472, 364095), (4495, 362232), (4524, 359910), (4644, 350610), (4680, 347913), (4698, 346580), (4836, 336690), (4988, 326430), (5022, 324220), (5031, 323640), (5160, 315549), (5220, 311922), (5265, 309256), (5332, 305370), (5394, 301860), (5580, 291798), (5590, 291276), (5655, 287928), (5805, 280488), (6045, 269352), (6235, 261144), (6264, 259935), (6665, 244296), (6696, 243165), (6708, 242730), (6786, 239940), (6966, 233740), (7020, 231942), (7192, 226395), (7254, 224460), (7482, 217620), (7540, 215946), (7740, 210366), (7830, 207948), (7998, 203580), (8060, 202014), (8091, 201240), (8370, 194532), (8385, 194184), (8424, 193285), (8990, 181116), (9048, 179955), (9288, 175305), (9396, 173290), (9672, 168345), (9976, 163215), (10044, 162110), (10062, 161820), (10179, 159960), (10440, 155961), (10530, 154628), (10664, 152685), (10788, 150930), (10881, 149640), (11160, 145899), (11180, 145638), (11223, 145080), (11310, 143964), (11610, 140244), (11687, 139320), (11745, 138632), (11997, 135720), (12090, 134676), (12470, 130572), (12555, 129688), (13330, 122148), (13416, 121365), (13485, 120744), (13572, 119970), (13932, 116870), (14040, 115971), (14508, 112230), (14964, 108810), (15080, 107973), (15093, 107880), (15480, 105183), (15660, 103974), (15996, 101790), (16120, 101007), (16182, 100620), (16211, 100440), (16740, 97266), (16770, 97092), (16965, 95976), (17329, 93960), (17415, 93496), (17980, 90558), (18135, 89784), (18705, 87048), (18792, 86645), (19995, 81432), (20088, 81055), (20124, 80910), (20358, 79980), (21060, 77314), (21576, 75465), (21762, 74820), (22360, 72819), (22446, 72540), (22620, 71982), (23220, 70122), (23374, 69660), (23490, 69316), (23994, 67860), (24180, 67338), (24273, 67080), (24940, 65286), (25110, 64844), (25155, 64728), (26660, 61074), (26970, 60372), (27144, 59985), (27864, 58435), (29016, 56115), (29928, 54405), (30186, 53940), (30537, 53320), (31320, 51987), (31992, 50895), (32364, 50310), (32422, 50220), (32643, 49880), (33480, 48633), (33540, 48546), (33669, 48360), (33930, 47988), (34658, 46980), (34830, 46748), (35061, 46440), (35960, 45279), (35991, 45240), (36270, 44892), (37410, 43524), (38657, 42120), (39990, 40716), (40248, 40455)]