2271139920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 480

約数和(自身を含む): 9438324480

約数和(自身を除く): 7167184560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 74, 76, 80, 84, 90, 95, 105, 111, 112, 114, 120, 126, 133, 140, 144, 148, 152, 168, 171, 180, 185, 190, 210, 222, 228, 240, 252, 259, 266, 280, 285, 296, 304, 315, 333, 336, 342, 360, 370, 380, 399, 420, 444, 456, 504, 518, 532, 555, 560, 570, 592, 630, 641, 665, 666, 684, 703, 720, 740, 760, 777, 798, 840, 855, 888, 912, 1008, 1036, 1064, 1110, 1140, 1197, 1260, 1282, 1295, 1330, 1332, 1368, 1406, 1480, 1520, 1554, 1596, 1665, 1680, 1710, 1776, 1923, 1995, 2072, 2109, 2128, 2220, 2280, 2331, 2394, 2520, 2564, 2590, 2660, 2664, 2736, 2812, 2960, 3108, 3192, 3205, 3330, 3420, 3515, 3846, 3885, 3990, 4144, 4218, 4440, 4487, 4560, 4662, 4788, 4921, 5040, 5128, 5180, 5320, 5328, 5624, 5769, 5985, 6216, 6327, 6384, 6410, 6660, 6840, 7030, 7692, 7770, 7980, 8436, 8880, 8974, 9324, 9576, 9615, 9842, 10256, 10360, 10545, 10640, 11248, 11538, 11655, 11970, 12179, 12432, 12654, 12820, 13320, 13461, 13680, 14060, 14763, 15384, 15540, 15960, 16872, 17948, 18648, 19152, 19230, 19684, 20720, 21090, 22435, 23076, 23310, 23717, 23940, 24358, 24605, 25308, 25640, 26640, 26922, 28120, 28845, 29526, 30768, 31080, 31635, 31920, 33744, 35896, 36537, 37296, 38460, 39368, 40383, 42180, 44289, 44870, 46152, 46620, 47434, 47880, 48716, 49210, 50616, 51280, 53844, 56240, 57690, 59052, 60895, 62160, 63270, 67305, 71151, 71792, 73074, 73815, 76920, 78736, 80766, 84360, 85253, 88578, 89740, 92304, 93240, 94868, 95760, 97432, 98420, 101232, 107688, 109611, 115380, 118104, 118585, 121790, 126540, 134610, 142302, 146148, 147630, 153840, 161532, 166019, 168720, 170506, 177156, 179480, 182685, 186480, 189736, 194864, 196840, 201915, 213453, 215376, 219222, 221445, 230760, 236208, 237170, 243580, 253080, 255759, 269220, 284604, 292296, 295260, 323064, 332038, 341012, 354312, 355755, 358960, 365370, 379472, 393680, 403830, 426265, 426906, 438444, 442890, 450623, 461520, 474340, 487160, 498057, 506160, 511518, 538440, 548055, 569208, 584592, 590520, 646128, 664076, 682024, 708624, 711510, 730740, 767277, 807660, 830095, 852530, 853812, 876888, 885780, 901246, 948680, 974320, 996114, 1023036, 1067265, 1076880, 1096110, 1138416, 1181040, 1278795, 1328152, 1351869, 1364048, 1423020, 1461480, 1494171, 1534554, 1615320, 1660190, 1705060, 1707624, 1753776, 1771560, 1802492, 1897360, 1992228, 2046072, 2134530, 2192220, 2253115, 2490285, 2557590, 2656304, 2703738, 2846040, 2922960, 2988342, 3069108, 3154361, 3230640, 3320380, 3410120, 3415248, 3543120, 3604984, 3836385, 3984456, 4055607, 4092144, 4269060, 4384440, 4506230, 4980570, 5115180, 5407476, 5692080, 5976684, 6138216, 6308722, 6640760, 6759345, 6820240, 7209968, 7470855, 7672770, 7968912, 8111214, 8538120, 8768880, 9012460, 9463083, 9961140, 10230360, 10814952, 11953368, 12276432, 12617444, 13281520, 13518690, 14941710, 15345540, 15771805, 16222428, 17076240, 18024920, 18926166, 19922280, 20278035, 20460720, 21629904, 23906736, 25234888, 27037380, 28389249, 29883420, 30691080, 31543610, 32444856, 36049840, 37852332, 39844560, 40556070, 47315415, 50469776, 54074760, 56778498, 59766840, 61382160, 63087220, 64889712, 75704664, 81112140, 94630830, 108149520, 113556996, 119533680, 126174440, 141946245, 151409328, 162224280, 189261660, 227113992, 252348880, 283892490, 324448560, 378523320, 454227984, 567784980, 757046640, 1135569960, 2271139920]

約数ペア:

[(1, 2271139920), (2, 1135569960), (3, 757046640), (4, 567784980), (5, 454227984), (6, 378523320), (7, 324448560), (8, 283892490), (9, 252348880), (10, 227113992), (12, 189261660), (14, 162224280), (15, 151409328), (16, 141946245), (18, 126174440), (19, 119533680), (20, 113556996), (21, 108149520), (24, 94630830), (28, 81112140), (30, 75704664), (35, 64889712), (36, 63087220), (37, 61382160), (38, 59766840), (40, 56778498), (42, 54074760), (45, 50469776), (48, 47315415), (56, 40556070), (57, 39844560), (60, 37852332), (63, 36049840), (70, 32444856), (72, 31543610), (74, 30691080), (76, 29883420), (80, 28389249), (84, 27037380), (90, 25234888), (95, 23906736), (105, 21629904), (111, 20460720), (112, 20278035), (114, 19922280), (120, 18926166), (126, 18024920), (133, 17076240), (140, 16222428), (144, 15771805), (148, 15345540), (152, 14941710), (168, 13518690), (171, 13281520), (180, 12617444), (185, 12276432), (190, 11953368), (210, 10814952), (222, 10230360), (228, 9961140), (240, 9463083), (252, 9012460), (259, 8768880), (266, 8538120), (280, 8111214), (285, 7968912), (296, 7672770), (304, 7470855), (315, 7209968), (333, 6820240), (336, 6759345), (342, 6640760), (360, 6308722), (370, 6138216), (380, 5976684), (399, 5692080), (420, 5407476), (444, 5115180), (456, 4980570), (504, 4506230), (518, 4384440), (532, 4269060), (555, 4092144), (560, 4055607), (570, 3984456), (592, 3836385), (630, 3604984), (641, 3543120), (665, 3415248), (666, 3410120), (684, 3320380), (703, 3230640), (720, 3154361), (740, 3069108), (760, 2988342), (777, 2922960), (798, 2846040), (840, 2703738), (855, 2656304), (888, 2557590), (912, 2490285), (1008, 2253115), (1036, 2192220), (1064, 2134530), (1110, 2046072), (1140, 1992228), (1197, 1897360), (1260, 1802492), (1282, 1771560), (1295, 1753776), (1330, 1707624), (1332, 1705060), (1368, 1660190), (1406, 1615320), (1480, 1534554), (1520, 1494171), (1554, 1461480), (1596, 1423020), (1665, 1364048), (1680, 1351869), (1710, 1328152), (1776, 1278795), (1923, 1181040), (1995, 1138416), (2072, 1096110), (2109, 1076880), (2128, 1067265), (2220, 1023036), (2280, 996114), (2331, 974320), (2394, 948680), (2520, 901246), (2564, 885780), (2590, 876888), (2660, 853812), (2664, 852530), (2736, 830095), (2812, 807660), (2960, 767277), (3108, 730740), (3192, 711510), (3205, 708624), (3330, 682024), (3420, 664076), (3515, 646128), (3846, 590520), (3885, 584592), (3990, 569208), (4144, 548055), (4218, 538440), (4440, 511518), (4487, 506160), (4560, 498057), (4662, 487160), (4788, 474340), (4921, 461520), (5040, 450623), (5128, 442890), (5180, 438444), (5320, 426906), (5328, 426265), (5624, 403830), (5769, 393680), (5985, 379472), (6216, 365370), (6327, 358960), (6384, 355755), (6410, 354312), (6660, 341012), (6840, 332038), (7030, 323064), (7692, 295260), (7770, 292296), (7980, 284604), (8436, 269220), (8880, 255759), (8974, 253080), (9324, 243580), (9576, 237170), (9615, 236208), (9842, 230760), (10256, 221445), (10360, 219222), (10545, 215376), (10640, 213453), (11248, 201915), (11538, 196840), (11655, 194864), (11970, 189736), (12179, 186480), (12432, 182685), (12654, 179480), (12820, 177156), (13320, 170506), (13461, 168720), (13680, 166019), (14060, 161532), (14763, 153840), (15384, 147630), (15540, 146148), (15960, 142302), (16872, 134610), (17948, 126540), (18648, 121790), (19152, 118585), (19230, 118104), (19684, 115380), (20720, 109611), (21090, 107688), (22435, 101232), (23076, 98420), (23310, 97432), (23717, 95760), (23940, 94868), (24358, 93240), (24605, 92304), (25308, 89740), (25640, 88578), (26640, 85253), (26922, 84360), (28120, 80766), (28845, 78736), (29526, 76920), (30768, 73815), (31080, 73074), (31635, 71792), (31920, 71151), (33744, 67305), (35896, 63270), (36537, 62160), (37296, 60895), (38460, 59052), (39368, 57690), (40383, 56240), (42180, 53844), (44289, 51280), (44870, 50616), (46152, 49210), (46620, 48716), (47434, 47880)]