15696026640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33487}}^1$

素因数の和:33547

約数の個数: 320

約数和(自身を含む): 63782584320

約数和(自身を除く): 48086557680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 17360, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 33487, 39060, 46872, 52080, 58590, 66960, 66974, 78120, 93744, 100461, 117180, 133948, 156240, 167435, 200922, 234360, 234409, 267896, 301383, 334870, 401844, 468720, 468818, 502305, 535792, 602766, 669740, 703227, 803688, 904149, 937636, 1004610, 1038097, 1172045, 1205532, 1339480, 1406454, 1506915, 1607376, 1808298, 1875272, 2009220, 2076194, 2109681, 2344090, 2411064, 2678960, 2812908, 3013830, 3114291, 3516135, 3616596, 3750544, 4018440, 4152388, 4219362, 4520745, 4688180, 4822128, 5190485, 5625816, 6027660, 6228582, 6329043, 7032270, 7233192, 7266679, 8036880, 8304776, 8438724, 9041490, 9342873, 9376360, 10380970, 10548405, 11251632, 12055320, 12457164, 12658086, 14064540, 14466384, 14533358, 15571455, 16609552, 16877448, 18082980, 18685746, 18752720, 20761940, 21096810, 21800037, 24110640, 24914328, 25316172, 28028619, 28129080, 29066716, 31142910, 31645215, 33754896, 36165960, 36333395, 37371492, 41523880, 42193620, 43600074, 46714365, 49828656, 50632344, 56057238, 56258160, 58133432, 62285820, 63290430, 65400111, 72331920, 72666790, 74742984, 83047760, 84387240, 87200148, 93428730, 101264688, 109000185, 112114476, 116266864, 124571640, 126580860, 130800222, 140143095, 145333580, 149485968, 168774480, 174400296, 186857460, 196200333, 218000370, 224228952, 249143280, 253161720, 261600444, 280286190, 290667160, 327000555, 348800592, 373714920, 392400666, 436000740, 448457904, 506323440, 523200888, 560572380, 581334320, 654001110, 747429840, 784801332, 872001480, 981001665, 1046401776, 1121144760, 1308002220, 1569602664, 1744002960, 1962003330, 2242289520, 2616004440, 3139205328, 3924006660, 5232008880, 7848013320, 15696026640]

約数ペア:

[(1, 15696026640), (2, 7848013320), (3, 5232008880), (4, 3924006660), (5, 3139205328), (6, 2616004440), (7, 2242289520), (8, 1962003330), (9, 1744002960), (10, 1569602664), (12, 1308002220), (14, 1121144760), (15, 1046401776), (16, 981001665), (18, 872001480), (20, 784801332), (21, 747429840), (24, 654001110), (27, 581334320), (28, 560572380), (30, 523200888), (31, 506323440), (35, 448457904), (36, 436000740), (40, 392400666), (42, 373714920), (45, 348800592), (48, 327000555), (54, 290667160), (56, 280286190), (60, 261600444), (62, 253161720), (63, 249143280), (70, 224228952), (72, 218000370), (80, 196200333), (84, 186857460), (90, 174400296), (93, 168774480), (105, 149485968), (108, 145333580), (112, 140143095), (120, 130800222), (124, 126580860), (126, 124571640), (135, 116266864), (140, 112114476), (144, 109000185), (155, 101264688), (168, 93428730), (180, 87200148), (186, 84387240), (189, 83047760), (210, 74742984), (216, 72666790), (217, 72331920), (240, 65400111), (248, 63290430), (252, 62285820), (270, 58133432), (279, 56258160), (280, 56057238), (310, 50632344), (315, 49828656), (336, 46714365), (360, 43600074), (372, 42193620), (378, 41523880), (420, 37371492), (432, 36333395), (434, 36165960), (465, 33754896), (496, 31645215), (504, 31142910), (540, 29066716), (558, 28129080), (560, 28028619), (620, 25316172), (630, 24914328), (651, 24110640), (720, 21800037), (744, 21096810), (756, 20761940), (837, 18752720), (840, 18685746), (868, 18082980), (930, 16877448), (945, 16609552), (1008, 15571455), (1080, 14533358), (1085, 14466384), (1116, 14064540), (1240, 12658086), (1260, 12457164), (1302, 12055320), (1395, 11251632), (1488, 10548405), (1512, 10380970), (1674, 9376360), (1680, 9342873), (1736, 9041490), (1860, 8438724), (1890, 8304776), (1953, 8036880), (2160, 7266679), (2170, 7233192), (2232, 7032270), (2480, 6329043), (2520, 6228582), (2604, 6027660), (2790, 5625816), (3024, 5190485), (3255, 4822128), (3348, 4688180), (3472, 4520745), (3720, 4219362), (3780, 4152388), (3906, 4018440), (4185, 3750544), (4340, 3616596), (4464, 3516135), (5040, 3114291), (5208, 3013830), (5580, 2812908), (5859, 2678960), (6510, 2411064), (6696, 2344090), (7440, 2109681), (7560, 2076194), (7812, 2009220), (8370, 1875272), (8680, 1808298), (9765, 1607376), (10416, 1506915), (11160, 1406454), (11718, 1339480), (13020, 1205532), (13392, 1172045), (15120, 1038097), (15624, 1004610), (16740, 937636), (17360, 904149), (19530, 803688), (22320, 703227), (23436, 669740), (26040, 602766), (29295, 535792), (31248, 502305), (33480, 468818), (33487, 468720), (39060, 401844), (46872, 334870), (52080, 301383), (58590, 267896), (66960, 234409), (66974, 234360), (78120, 200922), (93744, 167435), (100461, 156240), (117180, 133948)]