516081720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 384

約数和(自身を含む): 2009318400

約数和(自身を除く): 1493236680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 79, 84, 88, 98, 101, 105, 110, 120, 132, 140, 147, 154, 158, 165, 168, 196, 202, 210, 220, 231, 237, 245, 264, 280, 294, 303, 308, 316, 330, 385, 392, 395, 404, 420, 440, 462, 474, 490, 505, 539, 553, 588, 606, 616, 632, 660, 707, 735, 770, 790, 808, 840, 869, 924, 948, 980, 1010, 1078, 1106, 1111, 1155, 1176, 1185, 1212, 1320, 1414, 1470, 1515, 1540, 1580, 1617, 1659, 1738, 1848, 1896, 1960, 2020, 2121, 2156, 2212, 2222, 2310, 2370, 2424, 2607, 2695, 2765, 2828, 2940, 3030, 3080, 3160, 3234, 3318, 3333, 3476, 3535, 3871, 4040, 4242, 4312, 4345, 4424, 4444, 4620, 4740, 4949, 5214, 5390, 5530, 5555, 5656, 5880, 6060, 6083, 6468, 6636, 6666, 6952, 7070, 7742, 7777, 7979, 8085, 8295, 8484, 8690, 8888, 9240, 9480, 9898, 10428, 10605, 10780, 11060, 11110, 11613, 12120, 12166, 12936, 13035, 13272, 13332, 14140, 14847, 15484, 15554, 15958, 16170, 16590, 16665, 16968, 17380, 18249, 19355, 19796, 20856, 21210, 21560, 22120, 22220, 23226, 23331, 23937, 24332, 24745, 26070, 26664, 28280, 29694, 30415, 30968, 31108, 31916, 32340, 33180, 33330, 34760, 36498, 38710, 38885, 39592, 39895, 42420, 42581, 44440, 46452, 46662, 47874, 48664, 49490, 52140, 54439, 55853, 58065, 59388, 60830, 62216, 63832, 64680, 66360, 66660, 72996, 74235, 77420, 77770, 79790, 84840, 85162, 87769, 91245, 92904, 93324, 95748, 98980, 104280, 108878, 111706, 116130, 116655, 118776, 119685, 121660, 127743, 133320, 145992, 148470, 154840, 155540, 159580, 163317, 167559, 170324, 175538, 182490, 186648, 191496, 197960, 212905, 217756, 223412, 232260, 233310, 239370, 243320, 255486, 263307, 272195, 279265, 296940, 311080, 319160, 326634, 335118, 340648, 351076, 364980, 390971, 425810, 435512, 438845, 446824, 464520, 466620, 478740, 510972, 526614, 544390, 558530, 593880, 614383, 638715, 653268, 670236, 702152, 729960, 781942, 816585, 837795, 851620, 877690, 933240, 957480, 1021944, 1053228, 1088780, 1117060, 1172913, 1228766, 1277430, 1306536, 1316535, 1340472, 1563884, 1633170, 1675590, 1703240, 1755380, 1843149, 1954855, 2106456, 2177560, 2234120, 2345826, 2457532, 2554860, 2633070, 3071915, 3127768, 3266340, 3351180, 3510760, 3686298, 3909710, 4300681, 4691652, 4915064, 5109720, 5266140, 5864565, 6143830, 6532680, 6702360, 7372596, 7819420, 8601362, 9215745, 9383304, 10532280, 11729130, 12287660, 12902043, 14745192, 15638840, 17202724, 18431490, 21503405, 23458260, 24575320, 25804086, 34405448, 36862980, 43006810, 46916520, 51608172, 64510215, 73725960, 86013620, 103216344, 129020430, 172027240, 258040860, 516081720]

約数ペア:

[(1, 516081720), (2, 258040860), (3, 172027240), (4, 129020430), (5, 103216344), (6, 86013620), (7, 73725960), (8, 64510215), (10, 51608172), (11, 46916520), (12, 43006810), (14, 36862980), (15, 34405448), (20, 25804086), (21, 24575320), (22, 23458260), (24, 21503405), (28, 18431490), (30, 17202724), (33, 15638840), (35, 14745192), (40, 12902043), (42, 12287660), (44, 11729130), (49, 10532280), (55, 9383304), (56, 9215745), (60, 8601362), (66, 7819420), (70, 7372596), (77, 6702360), (79, 6532680), (84, 6143830), (88, 5864565), (98, 5266140), (101, 5109720), (105, 4915064), (110, 4691652), (120, 4300681), (132, 3909710), (140, 3686298), (147, 3510760), (154, 3351180), (158, 3266340), (165, 3127768), (168, 3071915), (196, 2633070), (202, 2554860), (210, 2457532), (220, 2345826), (231, 2234120), (237, 2177560), (245, 2106456), (264, 1954855), (280, 1843149), (294, 1755380), (303, 1703240), (308, 1675590), (316, 1633170), (330, 1563884), (385, 1340472), (392, 1316535), (395, 1306536), (404, 1277430), (420, 1228766), (440, 1172913), (462, 1117060), (474, 1088780), (490, 1053228), (505, 1021944), (539, 957480), (553, 933240), (588, 877690), (606, 851620), (616, 837795), (632, 816585), (660, 781942), (707, 729960), (735, 702152), (770, 670236), (790, 653268), (808, 638715), (840, 614383), (869, 593880), (924, 558530), (948, 544390), (980, 526614), (1010, 510972), (1078, 478740), (1106, 466620), (1111, 464520), (1155, 446824), (1176, 438845), (1185, 435512), (1212, 425810), (1320, 390971), (1414, 364980), (1470, 351076), (1515, 340648), (1540, 335118), (1580, 326634), (1617, 319160), (1659, 311080), (1738, 296940), (1848, 279265), (1896, 272195), (1960, 263307), (2020, 255486), (2121, 243320), (2156, 239370), (2212, 233310), (2222, 232260), (2310, 223412), (2370, 217756), (2424, 212905), (2607, 197960), (2695, 191496), (2765, 186648), (2828, 182490), (2940, 175538), (3030, 170324), (3080, 167559), (3160, 163317), (3234, 159580), (3318, 155540), (3333, 154840), (3476, 148470), (3535, 145992), (3871, 133320), (4040, 127743), (4242, 121660), (4312, 119685), (4345, 118776), (4424, 116655), (4444, 116130), (4620, 111706), (4740, 108878), (4949, 104280), (5214, 98980), (5390, 95748), (5530, 93324), (5555, 92904), (5656, 91245), (5880, 87769), (6060, 85162), (6083, 84840), (6468, 79790), (6636, 77770), (6666, 77420), (6952, 74235), (7070, 72996), (7742, 66660), (7777, 66360), (7979, 64680), (8085, 63832), (8295, 62216), (8484, 60830), (8690, 59388), (8888, 58065), (9240, 55853), (9480, 54439), (9898, 52140), (10428, 49490), (10605, 48664), (10780, 47874), (11060, 46662), (11110, 46452), (11613, 44440), (12120, 42581), (12166, 42420), (12936, 39895), (13035, 39592), (13272, 38885), (13332, 38710), (14140, 36498), (14847, 34760), (15484, 33330), (15554, 33180), (15958, 32340), (16170, 31916), (16590, 31108), (16665, 30968), (16968, 30415), (17380, 29694), (18249, 28280), (19355, 26664), (19796, 26070), (20856, 24745), (21210, 24332), (21560, 23937), (22120, 23331), (22220, 23226)]