30745571220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20183}}^1$

素因数の和:20252

約数の個数: 384

約数和(自身を含む): 121530286080

約数和(自身を除く): 90784714860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 31, 35, 36, 39, 42, 45, 52, 54, 60, 62, 63, 65, 70, 78, 84, 90, 91, 93, 105, 108, 117, 124, 126, 130, 135, 140, 155, 156, 180, 182, 186, 189, 195, 210, 217, 234, 252, 260, 270, 273, 279, 310, 315, 351, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 540, 546, 558, 585, 620, 630, 651, 702, 756, 780, 806, 819, 837, 868, 910, 930, 945, 1085, 1092, 1116, 1170, 1209, 1260, 1302, 1365, 1395, 1404, 1612, 1638, 1674, 1755, 1820, 1860, 1890, 1953, 2015, 2170, 2340, 2418, 2457, 2604, 2730, 2790, 2821, 3255, 3276, 3348, 3510, 3627, 3780, 3906, 4030, 4095, 4185, 4340, 4836, 4914, 5460, 5580, 5642, 5859, 6045, 6510, 7020, 7254, 7812, 8060, 8190, 8370, 8463, 9765, 9828, 10881, 11284, 11718, 12090, 12285, 13020, 14105, 14508, 16380, 16740, 16926, 18135, 19530, 20183, 21762, 23436, 24180, 24570, 25389, 28210, 29295, 33852, 36270, 39060, 40366, 42315, 43524, 49140, 50778, 54405, 56420, 58590, 60549, 72540, 76167, 80732, 84630, 100915, 101556, 108810, 117180, 121098, 126945, 141281, 152334, 169260, 181647, 201830, 217620, 242196, 253890, 262379, 282562, 302745, 304668, 363294, 380835, 403660, 423843, 507780, 524758, 544941, 565124, 605490, 625673, 706405, 726588, 761670, 787137, 847686, 908235, 1049516, 1089882, 1210980, 1251346, 1271529, 1311895, 1412810, 1523340, 1574274, 1695372, 1816470, 1836653, 1877019, 2119215, 2179764, 2361411, 2502692, 2543058, 2623790, 2724705, 2825620, 3128365, 3148548, 3632940, 3673306, 3754038, 3814587, 3935685, 4238430, 4379711, 4722822, 5086116, 5247580, 5449410, 5509959, 5631057, 6256730, 6357645, 7084233, 7346612, 7508076, 7629174, 7871370, 8133749, 8476860, 8759422, 9183265, 9385095, 9445644, 10898820, 11019918, 11262114, 11807055, 12513460, 12715290, 13139133, 14168466, 15258348, 15742740, 16267498, 16529877, 16893171, 17518844, 18366530, 18770190, 19072935, 21898555, 22039836, 22524228, 23614110, 24401247, 25430580, 26278266, 27549795, 28155285, 28336932, 32534996, 33059754, 33786342, 35421165, 36733060, 37540380, 38145870, 39417399, 40668745, 43797110, 47228220, 48802494, 49589631, 52556532, 55099590, 56310570, 56936243, 65695665, 66119508, 67572684, 70842330, 73203741, 76291740, 78834798, 81337490, 82649385, 84465855, 87594220, 97604988, 99179262, 110199180, 112621140, 113872486, 118252197, 122006235, 131391330, 141684660, 146407482, 157669596, 162674980, 165298770, 168931710, 170808729, 197086995, 198358524, 219611223, 227744972, 236504394, 244012470, 247948155, 262782660, 284681215, 292814964, 330597540, 337863420, 341617458, 366018705, 394173990, 439222446, 473008788, 488024940, 495896310, 512426187, 569362430, 591260985, 683234916, 732037410, 788347980, 854043645, 878444892, 991792620, 1024852374, 1098056115, 1138724860, 1182521970, 1464074820, 1537278561, 1708087290, 2049704748, 2196112230, 2365043940, 2562130935, 3074557122, 3416174580, 4392224460, 5124261870, 6149114244, 7686392805, 10248523740, 15372785610, 30745571220]

約数ペア:

[(1, 30745571220), (2, 15372785610), (3, 10248523740), (4, 7686392805), (5, 6149114244), (6, 5124261870), (7, 4392224460), (9, 3416174580), (10, 3074557122), (12, 2562130935), (13, 2365043940), (14, 2196112230), (15, 2049704748), (18, 1708087290), (20, 1537278561), (21, 1464074820), (26, 1182521970), (27, 1138724860), (28, 1098056115), (30, 1024852374), (31, 991792620), (35, 878444892), (36, 854043645), (39, 788347980), (42, 732037410), (45, 683234916), (52, 591260985), (54, 569362430), (60, 512426187), (62, 495896310), (63, 488024940), (65, 473008788), (70, 439222446), (78, 394173990), (84, 366018705), (90, 341617458), (91, 337863420), (93, 330597540), (105, 292814964), (108, 284681215), (117, 262782660), (124, 247948155), (126, 244012470), (130, 236504394), (135, 227744972), (140, 219611223), (155, 198358524), (156, 197086995), (180, 170808729), (182, 168931710), (186, 165298770), (189, 162674980), (195, 157669596), (210, 146407482), (217, 141684660), (234, 131391330), (252, 122006235), (260, 118252197), (270, 113872486), (273, 112621140), (279, 110199180), (310, 99179262), (315, 97604988), (351, 87594220), (364, 84465855), (372, 82649385), (378, 81337490), (390, 78834798), (403, 76291740), (420, 73203741), (434, 70842330), (455, 67572684), (465, 66119508), (468, 65695665), (540, 56936243), (546, 56310570), (558, 55099590), (585, 52556532), (620, 49589631), (630, 48802494), (651, 47228220), (702, 43797110), (756, 40668745), (780, 39417399), (806, 38145870), (819, 37540380), (837, 36733060), (868, 35421165), (910, 33786342), (930, 33059754), (945, 32534996), (1085, 28336932), (1092, 28155285), (1116, 27549795), (1170, 26278266), (1209, 25430580), (1260, 24401247), (1302, 23614110), (1365, 22524228), (1395, 22039836), (1404, 21898555), (1612, 19072935), (1638, 18770190), (1674, 18366530), (1755, 17518844), (1820, 16893171), (1860, 16529877), (1890, 16267498), (1953, 15742740), (2015, 15258348), (2170, 14168466), (2340, 13139133), (2418, 12715290), (2457, 12513460), (2604, 11807055), (2730, 11262114), (2790, 11019918), (2821, 10898820), (3255, 9445644), (3276, 9385095), (3348, 9183265), (3510, 8759422), (3627, 8476860), (3780, 8133749), (3906, 7871370), (4030, 7629174), (4095, 7508076), (4185, 7346612), (4340, 7084233), (4836, 6357645), (4914, 6256730), (5460, 5631057), (5580, 5509959), (5642, 5449410), (5859, 5247580), (6045, 5086116), (6510, 4722822), (7020, 4379711), (7254, 4238430), (7812, 3935685), (8060, 3814587), (8190, 3754038), (8370, 3673306), (8463, 3632940), (9765, 3148548), (9828, 3128365), (10881, 2825620), (11284, 2724705), (11718, 2623790), (12090, 2543058), (12285, 2502692), (13020, 2361411), (14105, 2179764), (14508, 2119215), (16380, 1877019), (16740, 1836653), (16926, 1816470), (18135, 1695372), (19530, 1574274), (20183, 1523340), (21762, 1412810), (23436, 1311895), (24180, 1271529), (24570, 1251346), (25389, 1210980), (28210, 1089882), (29295, 1049516), (33852, 908235), (36270, 847686), (39060, 787137), (40366, 761670), (42315, 726588), (43524, 706405), (49140, 625673), (50778, 605490), (54405, 565124), (56420, 544941), (58590, 524758), (60549, 507780), (72540, 423843), (76167, 403660), (80732, 380835), (84630, 363294), (100915, 304668), (101556, 302745), (108810, 282562), (117180, 262379), (121098, 253890), (126945, 242196), (141281, 217620), (152334, 201830), (169260, 181647)]