8248065840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17597}}^1$

素因数の和:17657

約数の個数: 320

約数和(自身を含む): 33517854720

約数和(自身を除く): 25269788880

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, 17597, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 35194, 39060, 46872, 52080, 52791, 58590, 66960, 70388, 78120, 87985, 93744, 105582, 117180, 123179, 140776, 156240, 158373, 175970, 211164, 234360, 246358, 263955, 281552, 316746, 351940, 369537, 422328, 468720, 475119, 492716, 527910, 545507, 615895, 633492, 703880, 739074, 791865, 844656, 950238, 985432, 1055820, 1091014, 1108611, 1231790, 1266984, 1407760, 1478148, 1583730, 1636521, 1847685, 1900476, 1970864, 2111640, 2182028, 2217222, 2375595, 2463580, 2533968, 2727535, 2956296, 3167460, 3273042, 3325833, 3695370, 3800952, 3818549, 4223280, 4364056, 4434444, 4751190, 4909563, 4927160, 5455070, 5543055, 5912592, 6334920, 6546084, 6651666, 7390740, 7601904, 7637098, 8182605, 8728112, 8868888, 9502380, 9819126, 9854320, 10910140, 11086110, 11455647, 12669840, 13092168, 13303332, 14728689, 14781480, 15274196, 16365210, 16629165, 17737776, 19004760, 19092745, 19638252, 21820280, 22172220, 22911294, 24547815, 26184336, 26606664, 29457378, 29562960, 30548392, 32730420, 33258330, 34366941, 38009520, 38185490, 39276504, 43640560, 44344440, 45822588, 49095630, 53213328, 57278235, 58914756, 61096784, 65460840, 66516660, 68733882, 73643445, 76370980, 78553008, 88688880, 91645176, 98191260, 103100823, 114556470, 117829512, 130921680, 133033320, 137467764, 147286890, 152741960, 171834705, 183290352, 196382520, 206201646, 229112940, 235659024, 266066640, 274935528, 294573780, 305483920, 343669410, 392765040, 412403292, 458225880, 515504115, 549871056, 589147560, 687338820, 824806584, 916451760, 1031008230, 1178295120, 1374677640, 1649613168, 2062016460, 2749355280, 4124032920, 8248065840]

約数ペア:

[(1, 8248065840), (2, 4124032920), (3, 2749355280), (4, 2062016460), (5, 1649613168), (6, 1374677640), (7, 1178295120), (8, 1031008230), (9, 916451760), (10, 824806584), (12, 687338820), (14, 589147560), (15, 549871056), (16, 515504115), (18, 458225880), (20, 412403292), (21, 392765040), (24, 343669410), (27, 305483920), (28, 294573780), (30, 274935528), (31, 266066640), (35, 235659024), (36, 229112940), (40, 206201646), (42, 196382520), (45, 183290352), (48, 171834705), (54, 152741960), (56, 147286890), (60, 137467764), (62, 133033320), (63, 130921680), (70, 117829512), (72, 114556470), (80, 103100823), (84, 98191260), (90, 91645176), (93, 88688880), (105, 78553008), (108, 76370980), (112, 73643445), (120, 68733882), (124, 66516660), (126, 65460840), (135, 61096784), (140, 58914756), (144, 57278235), (155, 53213328), (168, 49095630), (180, 45822588), (186, 44344440), (189, 43640560), (210, 39276504), (216, 38185490), (217, 38009520), (240, 34366941), (248, 33258330), (252, 32730420), (270, 30548392), (279, 29562960), (280, 29457378), (310, 26606664), (315, 26184336), (336, 24547815), (360, 22911294), (372, 22172220), (378, 21820280), (420, 19638252), (432, 19092745), (434, 19004760), (465, 17737776), (496, 16629165), (504, 16365210), (540, 15274196), (558, 14781480), (560, 14728689), (620, 13303332), (630, 13092168), (651, 12669840), (720, 11455647), (744, 11086110), (756, 10910140), (837, 9854320), (840, 9819126), (868, 9502380), (930, 8868888), (945, 8728112), (1008, 8182605), (1080, 7637098), (1085, 7601904), (1116, 7390740), (1240, 6651666), (1260, 6546084), (1302, 6334920), (1395, 5912592), (1488, 5543055), (1512, 5455070), (1674, 4927160), (1680, 4909563), (1736, 4751190), (1860, 4434444), (1890, 4364056), (1953, 4223280), (2160, 3818549), (2170, 3800952), (2232, 3695370), (2480, 3325833), (2520, 3273042), (2604, 3167460), (2790, 2956296), (3024, 2727535), (3255, 2533968), (3348, 2463580), (3472, 2375595), (3720, 2217222), (3780, 2182028), (3906, 2111640), (4185, 1970864), (4340, 1900476), (4464, 1847685), (5040, 1636521), (5208, 1583730), (5580, 1478148), (5859, 1407760), (6510, 1266984), (6696, 1231790), (7440, 1108611), (7560, 1091014), (7812, 1055820), (8370, 985432), (8680, 950238), (9765, 844656), (10416, 791865), (11160, 739074), (11718, 703880), (13020, 633492), (13392, 615895), (15120, 545507), (15624, 527910), (16740, 492716), (17360, 475119), (17597, 468720), (19530, 422328), (22320, 369537), (23436, 351940), (26040, 316746), (29295, 281552), (31248, 263955), (33480, 246358), (35194, 234360), (39060, 211164), (46872, 175970), (52080, 158373), (52791, 156240), (58590, 140776), (66960, 123179), (70388, 117180), (78120, 105582), (87985, 93744)]