210958440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 848793600

約数和(自身を除く): 637835160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 79, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 158, 165, 168, 170, 187, 204, 210, 220, 231, 237, 238, 255, 264, 280, 289, 308, 316, 330, 340, 357, 374, 385, 395, 408, 420, 440, 462, 474, 476, 510, 553, 561, 578, 595, 616, 632, 660, 680, 714, 748, 770, 790, 840, 867, 869, 924, 935, 948, 952, 1020, 1106, 1122, 1155, 1156, 1185, 1190, 1309, 1320, 1343, 1428, 1445, 1496, 1540, 1580, 1659, 1734, 1738, 1785, 1848, 1870, 1896, 2023, 2040, 2212, 2244, 2310, 2312, 2370, 2380, 2607, 2618, 2686, 2765, 2805, 2856, 2890, 3080, 3160, 3179, 3318, 3468, 3476, 3570, 3740, 3927, 4029, 4046, 4335, 4345, 4424, 4488, 4620, 4740, 4760, 5214, 5236, 5372, 5530, 5610, 5780, 6069, 6083, 6358, 6545, 6636, 6715, 6936, 6952, 7140, 7480, 7854, 8058, 8092, 8295, 8670, 8690, 9240, 9401, 9480, 9537, 10115, 10428, 10472, 10744, 11060, 11220, 11560, 12138, 12166, 12716, 13035, 13090, 13272, 13430, 14280, 14773, 15708, 15895, 16116, 16184, 16590, 17340, 17380, 18249, 18802, 19074, 19635, 20145, 20230, 20856, 22120, 22253, 22440, 22831, 24276, 24332, 25432, 26070, 26180, 26860, 28203, 29546, 30345, 30415, 31416, 31790, 32232, 33180, 34680, 34760, 36498, 37604, 38148, 39270, 40290, 40460, 44319, 44506, 45662, 47005, 47685, 48552, 48664, 52140, 52360, 53720, 56406, 59092, 60690, 60830, 63580, 66360, 66759, 68493, 72996, 73865, 75208, 76296, 78540, 80580, 80920, 88638, 89012, 91245, 91324, 94010, 95370, 103411, 104280, 111265, 112812, 114155, 118184, 121380, 121660, 127160, 133518, 136986, 141015, 145992, 147730, 157080, 159817, 161160, 177276, 178024, 182490, 182648, 188020, 190740, 206822, 221595, 222530, 225624, 228310, 242760, 243320, 251141, 267036, 273972, 282030, 295460, 310233, 319634, 333795, 342465, 354552, 364980, 376040, 381480, 413644, 443190, 445060, 456620, 479451, 502282, 517055, 534072, 547944, 564060, 590920, 620466, 639268, 667590, 684930, 729960, 753423, 799085, 827288, 886380, 890120, 913240, 958902, 1004564, 1034110, 1128120, 1240932, 1255705, 1278536, 1335180, 1369860, 1506846, 1551165, 1598170, 1757987, 1772760, 1917804, 2009128, 2068220, 2397255, 2481864, 2511410, 2670360, 2739720, 3013692, 3102330, 3196340, 3515974, 3767115, 3835608, 4136440, 4794510, 5022820, 5273961, 6027384, 6204660, 6392680, 7031948, 7534230, 8789935, 9589020, 10045640, 10547922, 12409320, 14063896, 15068460, 17579870, 19178040, 21095844, 26369805, 30136920, 35159740, 42191688, 52739610, 70319480, 105479220, 210958440]

約数ペア:

[(1, 210958440), (2, 105479220), (3, 70319480), (4, 52739610), (5, 42191688), (6, 35159740), (7, 30136920), (8, 26369805), (10, 21095844), (11, 19178040), (12, 17579870), (14, 15068460), (15, 14063896), (17, 12409320), (20, 10547922), (21, 10045640), (22, 9589020), (24, 8789935), (28, 7534230), (30, 7031948), (33, 6392680), (34, 6204660), (35, 6027384), (40, 5273961), (42, 5022820), (44, 4794510), (51, 4136440), (55, 3835608), (56, 3767115), (60, 3515974), (66, 3196340), (68, 3102330), (70, 3013692), (77, 2739720), (79, 2670360), (84, 2511410), (85, 2481864), (88, 2397255), (102, 2068220), (105, 2009128), (110, 1917804), (119, 1772760), (120, 1757987), (132, 1598170), (136, 1551165), (140, 1506846), (154, 1369860), (158, 1335180), (165, 1278536), (168, 1255705), (170, 1240932), (187, 1128120), (204, 1034110), (210, 1004564), (220, 958902), (231, 913240), (237, 890120), (238, 886380), (255, 827288), (264, 799085), (280, 753423), (289, 729960), (308, 684930), (316, 667590), (330, 639268), (340, 620466), (357, 590920), (374, 564060), (385, 547944), (395, 534072), (408, 517055), (420, 502282), (440, 479451), (462, 456620), (474, 445060), (476, 443190), (510, 413644), (553, 381480), (561, 376040), (578, 364980), (595, 354552), (616, 342465), (632, 333795), (660, 319634), (680, 310233), (714, 295460), (748, 282030), (770, 273972), (790, 267036), (840, 251141), (867, 243320), (869, 242760), (924, 228310), (935, 225624), (948, 222530), (952, 221595), (1020, 206822), (1106, 190740), (1122, 188020), (1155, 182648), (1156, 182490), (1185, 178024), (1190, 177276), (1309, 161160), (1320, 159817), (1343, 157080), (1428, 147730), (1445, 145992), (1496, 141015), (1540, 136986), (1580, 133518), (1659, 127160), (1734, 121660), (1738, 121380), (1785, 118184), (1848, 114155), (1870, 112812), (1896, 111265), (2023, 104280), (2040, 103411), (2212, 95370), (2244, 94010), (2310, 91324), (2312, 91245), (2370, 89012), (2380, 88638), (2607, 80920), (2618, 80580), (2686, 78540), (2765, 76296), (2805, 75208), (2856, 73865), (2890, 72996), (3080, 68493), (3160, 66759), (3179, 66360), (3318, 63580), (3468, 60830), (3476, 60690), (3570, 59092), (3740, 56406), (3927, 53720), (4029, 52360), (4046, 52140), (4335, 48664), (4345, 48552), (4424, 47685), (4488, 47005), (4620, 45662), (4740, 44506), (4760, 44319), (5214, 40460), (5236, 40290), (5372, 39270), (5530, 38148), (5610, 37604), (5780, 36498), (6069, 34760), (6083, 34680), (6358, 33180), (6545, 32232), (6636, 31790), (6715, 31416), (6936, 30415), (6952, 30345), (7140, 29546), (7480, 28203), (7854, 26860), (8058, 26180), (8092, 26070), (8295, 25432), (8670, 24332), (8690, 24276), (9240, 22831), (9401, 22440), (9480, 22253), (9537, 22120), (10115, 20856), (10428, 20230), (10472, 20145), (10744, 19635), (11060, 19074), (11220, 18802), (11560, 18249), (12138, 17380), (12166, 17340), (12716, 16590), (13035, 16184), (13090, 16116), (13272, 15895), (13430, 15708), (14280, 14773)]