2145722040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 576

約数和(自身を含む): 9082644480

約数和(自身を除く): 6936922440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 99, 105, 110, 120, 121, 124, 126, 132, 140, 154, 155, 165, 168, 180, 186, 198, 210, 217, 220, 227, 231, 242, 248, 252, 264, 279, 280, 308, 310, 315, 330, 341, 360, 363, 372, 385, 396, 420, 434, 440, 454, 462, 465, 484, 495, 504, 558, 605, 616, 620, 630, 651, 660, 681, 682, 693, 726, 744, 770, 792, 840, 847, 868, 908, 924, 930, 968, 990, 1023, 1085, 1089, 1116, 1135, 1155, 1210, 1240, 1260, 1302, 1320, 1362, 1364, 1386, 1395, 1452, 1540, 1589, 1694, 1705, 1736, 1815, 1816, 1848, 1860, 1953, 1980, 2043, 2046, 2170, 2178, 2232, 2270, 2310, 2387, 2420, 2497, 2520, 2541, 2604, 2724, 2728, 2772, 2790, 2904, 3069, 3080, 3178, 3255, 3388, 3405, 3410, 3465, 3630, 3720, 3751, 3906, 3960, 4086, 4092, 4235, 4340, 4356, 4540, 4620, 4767, 4774, 4840, 4994, 5082, 5115, 5208, 5445, 5448, 5544, 5580, 6138, 6356, 6510, 6776, 6810, 6820, 6930, 7037, 7161, 7260, 7491, 7502, 7623, 7812, 7945, 8172, 8184, 8470, 8680, 8712, 9080, 9240, 9534, 9548, 9765, 9988, 10164, 10215, 10230, 10890, 11160, 11253, 11935, 12276, 12485, 12705, 12712, 13020, 13620, 13640, 13860, 14074, 14301, 14322, 14520, 14982, 15004, 15246, 15345, 15624, 15890, 16344, 16940, 17479, 18755, 19068, 19096, 19530, 19976, 20328, 20430, 20460, 21111, 21483, 21780, 22473, 22506, 23835, 23870, 24552, 24970, 25410, 26040, 26257, 27240, 27467, 27720, 28148, 28602, 28644, 29964, 30008, 30492, 30690, 31780, 33759, 33880, 34958, 35185, 35805, 37455, 37510, 38115, 38136, 39060, 40860, 40920, 42222, 42966, 43560, 44946, 45012, 47670, 47740, 49259, 49940, 50820, 52437, 52514, 54934, 56265, 56296, 57204, 57288, 59928, 60984, 61380, 63333, 63560, 67518, 69916, 70370, 71505, 71610, 74910, 75020, 76230, 77407, 78120, 78771, 81720, 82401, 84444, 85932, 87395, 89892, 90024, 95340, 95480, 98518, 99880, 101640, 104874, 105028, 105555, 107415, 109868, 112365, 112530, 114408, 122760, 126666, 131285, 135036, 137335, 139832, 140740, 143010, 143220, 147777, 149820, 150040, 152460, 154814, 157311, 157542, 164802, 168795, 168888, 171864, 174790, 179784, 190680, 192269, 197036, 209748, 210056, 211110, 214830, 219736, 224730, 225060, 232221, 236313, 246295, 247203, 253332, 262185, 262570, 270072, 274670, 281480, 286020, 286440, 295554, 299640, 304920, 309628, 314622, 315084, 316665, 329604, 337590, 349580, 384538, 387035, 393855, 394072, 412005, 419496, 422220, 429660, 443331, 449460, 450120, 464442, 472626, 492590, 494406, 506664, 524370, 525140, 541849, 549340, 572040, 576807, 591108, 619256, 629244, 630168, 633330, 659208, 675180, 696663, 699160, 738885, 769076, 774070, 786555, 787710, 824010, 844440, 851477, 859320, 886662, 898920, 928884, 945252, 961345, 985180, 988812, 1048740, 1050280, 1083698, 1098680, 1153614, 1161105, 1181565, 1182216, 1236015, 1258488, 1266660, 1350360, 1393326, 1477770, 1538152, 1548140, 1573110, 1575420, 1625547, 1648020, 1702954, 1730421, 1773324, 1857768, 1890504, 1922690, 1970360, 1977624, 2097480, 2167396, 2216655, 2307228, 2322210, 2363130, 2472030, 2533320, 2554431, 2709245, 2786652, 2884035, 2955540, 3096280, 3146220, 3150840, 3251094, 3296040, 3405908, 3460842, 3483315, 3546648, 3845380, 4257385, 4334792, 4433310, 4614456, 4644420, 4726260, 4876641, 4944060, 5108862, 5418490, 5573304, 5768070, 5911080, 5960339, 6292440, 6502188, 6811816, 6921684, 6966630, 7663293, 7690760, 8127735, 8514770, 8652105, 8866620, 9288840, 9452520, 9753282, 9888120, 10217724, 10836980, 11536140, 11920678, 12772155, 13004376, 13843368, 13933260, 15326586, 16255470, 17029540, 17304210, 17733240, 17881017, 19506564, 20435448, 21673960, 23072280, 23841356, 24383205, 25544310, 27866520, 29801695, 30653172, 32510940, 34059080, 34608420, 35762034, 38316465, 39013128, 47682712, 48766410, 51088620, 53643051, 59603390, 61306344, 65021880, 69216840, 71524068, 76632930, 89405085, 97532820, 102177240, 107286102, 119206780, 143048136, 153265860, 178810170, 195065640, 214572204, 238413560, 268215255, 306531720, 357620340, 429144408, 536430510, 715240680, 1072861020, 2145722040]

約数ペア:

[(1, 2145722040), (2, 1072861020), (3, 715240680), (4, 536430510), (5, 429144408), (6, 357620340), (7, 306531720), (8, 268215255), (9, 238413560), (10, 214572204), (11, 195065640), (12, 178810170), (14, 153265860), (15, 143048136), (18, 119206780), (20, 107286102), (21, 102177240), (22, 97532820), (24, 89405085), (28, 76632930), (30, 71524068), (31, 69216840), (33, 65021880), (35, 61306344), (36, 59603390), (40, 53643051), (42, 51088620), (44, 48766410), (45, 47682712), (55, 39013128), (56, 38316465), (60, 35762034), (62, 34608420), (63, 34059080), (66, 32510940), (70, 30653172), (72, 29801695), (77, 27866520), (84, 25544310), (88, 24383205), (90, 23841356), (93, 23072280), (99, 21673960), (105, 20435448), (110, 19506564), (120, 17881017), (121, 17733240), (124, 17304210), (126, 17029540), (132, 16255470), (140, 15326586), (154, 13933260), (155, 13843368), (165, 13004376), (168, 12772155), (180, 11920678), (186, 11536140), (198, 10836980), (210, 10217724), (217, 9888120), (220, 9753282), (227, 9452520), (231, 9288840), (242, 8866620), (248, 8652105), (252, 8514770), (264, 8127735), (279, 7690760), (280, 7663293), (308, 6966630), (310, 6921684), (315, 6811816), (330, 6502188), (341, 6292440), (360, 5960339), (363, 5911080), (372, 5768070), (385, 5573304), (396, 5418490), (420, 5108862), (434, 4944060), (440, 4876641), (454, 4726260), (462, 4644420), (465, 4614456), (484, 4433310), (495, 4334792), (504, 4257385), (558, 3845380), (605, 3546648), (616, 3483315), (620, 3460842), (630, 3405908), (651, 3296040), (660, 3251094), (681, 3150840), (682, 3146220), (693, 3096280), (726, 2955540), (744, 2884035), (770, 2786652), (792, 2709245), (840, 2554431), (847, 2533320), (868, 2472030), (908, 2363130), (924, 2322210), (930, 2307228), (968, 2216655), (990, 2167396), (1023, 2097480), (1085, 1977624), (1089, 1970360), (1116, 1922690), (1135, 1890504), (1155, 1857768), (1210, 1773324), (1240, 1730421), (1260, 1702954), (1302, 1648020), (1320, 1625547), (1362, 1575420), (1364, 1573110), (1386, 1548140), (1395, 1538152), (1452, 1477770), (1540, 1393326), (1589, 1350360), (1694, 1266660), (1705, 1258488), (1736, 1236015), (1815, 1182216), (1816, 1181565), (1848, 1161105), (1860, 1153614), (1953, 1098680), (1980, 1083698), (2043, 1050280), (2046, 1048740), (2170, 988812), (2178, 985180), (2232, 961345), (2270, 945252), (2310, 928884), (2387, 898920), (2420, 886662), (2497, 859320), (2520, 851477), (2541, 844440), (2604, 824010), (2724, 787710), (2728, 786555), (2772, 774070), (2790, 769076), (2904, 738885), (3069, 699160), (3080, 696663), (3178, 675180), (3255, 659208), (3388, 633330), (3405, 630168), (3410, 629244), (3465, 619256), (3630, 591108), (3720, 576807), (3751, 572040), (3906, 549340), (3960, 541849), (4086, 525140), (4092, 524370), (4235, 506664), (4340, 494406), (4356, 492590), (4540, 472626), (4620, 464442), (4767, 450120), (4774, 449460), (4840, 443331), (4994, 429660), (5082, 422220), (5115, 419496), (5208, 412005), (5445, 394072), (5448, 393855), (5544, 387035), (5580, 384538), (6138, 349580), (6356, 337590), (6510, 329604), (6776, 316665), (6810, 315084), (6820, 314622), (6930, 309628), (7037, 304920), (7161, 299640), (7260, 295554), (7491, 286440), (7502, 286020), (7623, 281480), (7812, 274670), (7945, 270072), (8172, 262570), (8184, 262185), (8470, 253332), (8680, 247203), (8712, 246295), (9080, 236313), (9240, 232221), (9534, 225060), (9548, 224730), (9765, 219736), (9988, 214830), (10164, 211110), (10215, 210056), (10230, 209748), (10890, 197036), (11160, 192269), (11253, 190680), (11935, 179784), (12276, 174790), (12485, 171864), (12705, 168888), (12712, 168795), (13020, 164802), (13620, 157542), (13640, 157311), (13860, 154814), (14074, 152460), (14301, 150040), (14322, 149820), (14520, 147777), (14982, 143220), (15004, 143010), (15246, 140740), (15345, 139832), (15624, 137335), (15890, 135036), (16344, 131285), (16940, 126666), (17479, 122760), (18755, 114408), (19068, 112530), (19096, 112365), (19530, 109868), (19976, 107415), (20328, 105555), (20430, 105028), (20460, 104874), (21111, 101640), (21483, 99880), (21780, 98518), (22473, 95480), (22506, 95340), (23835, 90024), (23870, 89892), (24552, 87395), (24970, 85932), (25410, 84444), (26040, 82401), (26257, 81720), (27240, 78771), (27467, 78120), (27720, 77407), (28148, 76230), (28602, 75020), (28644, 74910), (29964, 71610), (30008, 71505), (30492, 70370), (30690, 69916), (31780, 67518), (33759, 63560), (33880, 63333), (34958, 61380), (35185, 60984), (35805, 59928), (37455, 57288), (37510, 57204), (38115, 56296), (38136, 56265), (39060, 54934), (40860, 52514), (40920, 52437), (42222, 50820), (42966, 49940), (43560, 49259), (44946, 47740), (45012, 47670)]