215579921616

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{11897}}^1$

素因数の和:12146

約数の個数: 240

約数和(自身を含む): 655941499200

約数和(自身を除く): 440361577584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 179, 222, 228, 296, 304, 333, 342, 358, 444, 456, 537, 592, 666, 684, 703, 716, 888, 912, 1074, 1332, 1368, 1406, 1432, 1611, 1776, 2109, 2148, 2664, 2736, 2812, 2864, 3222, 3401, 4218, 4296, 5328, 5624, 6327, 6444, 6623, 6802, 8436, 8592, 10203, 11248, 11897, 12654, 12888, 13246, 13604, 16872, 19869, 20406, 23794, 25308, 25776, 26492, 27208, 30609, 33744, 35691, 39738, 40812, 47588, 50616, 52984, 54416, 59607, 61218, 71382, 79476, 81624, 95176, 101232, 105968, 107073, 119214, 122436, 125837, 142764, 158952, 163248, 190352, 214146, 226043, 238428, 244872, 251674, 285528, 317904, 377511, 428292, 440189, 452086, 476856, 489744, 503348, 571056, 678129, 755022, 856584, 880378, 904172, 953712, 1006696, 1132533, 1320567, 1356258, 1510044, 1713168, 1760756, 1808344, 2013392, 2034387, 2129563, 2265066, 2641134, 2712516, 3020088, 3521512, 3616688, 3961701, 4068774, 4259126, 4530132, 5282268, 5425032, 6040176, 6388689, 7043024, 7923402, 8137548, 8363591, 8518252, 9060264, 10564536, 10850064, 12777378, 15846804, 16275096, 16727182, 17036504, 18120528, 19166067, 21129072, 25090773, 25554756, 31693608, 32550192, 33454364, 34073008, 38332134, 40461697, 50181546, 51109512, 63387216, 66908728, 75272319, 76664268, 78793831, 80923394, 100363092, 102219024, 121385091, 133817456, 150544638, 153328536, 157587662, 161846788, 200726184, 236381493, 242770182, 301089276, 306657072, 315175324, 323693576, 364155273, 401452368, 472762986, 485540364, 602178552, 630350648, 647387152, 709144479, 728310546, 945525972, 971080728, 1204357104, 1260701296, 1418288958, 1456621092, 1497082789, 1891051944, 1942161456, 2836577916, 2913242184, 2994165578, 3782103888, 4491248367, 5673155832, 5826484368, 5988331156, 8982496734, 11346311664, 11976662312, 13473745101, 17964993468, 23953324624, 26947490202, 35929986936, 53894980404, 71859973872, 107789960808, 215579921616]

約数ペア:

[(1, 215579921616), (2, 107789960808), (3, 71859973872), (4, 53894980404), (6, 35929986936), (8, 26947490202), (9, 23953324624), (12, 17964993468), (16, 13473745101), (18, 11976662312), (19, 11346311664), (24, 8982496734), (36, 5988331156), (37, 5826484368), (38, 5673155832), (48, 4491248367), (57, 3782103888), (72, 2994165578), (74, 2913242184), (76, 2836577916), (111, 1942161456), (114, 1891051944), (144, 1497082789), (148, 1456621092), (152, 1418288958), (171, 1260701296), (179, 1204357104), (222, 971080728), (228, 945525972), (296, 728310546), (304, 709144479), (333, 647387152), (342, 630350648), (358, 602178552), (444, 485540364), (456, 472762986), (537, 401452368), (592, 364155273), (666, 323693576), (684, 315175324), (703, 306657072), (716, 301089276), (888, 242770182), (912, 236381493), (1074, 200726184), (1332, 161846788), (1368, 157587662), (1406, 153328536), (1432, 150544638), (1611, 133817456), (1776, 121385091), (2109, 102219024), (2148, 100363092), (2664, 80923394), (2736, 78793831), (2812, 76664268), (2864, 75272319), (3222, 66908728), (3401, 63387216), (4218, 51109512), (4296, 50181546), (5328, 40461697), (5624, 38332134), (6327, 34073008), (6444, 33454364), (6623, 32550192), (6802, 31693608), (8436, 25554756), (8592, 25090773), (10203, 21129072), (11248, 19166067), (11897, 18120528), (12654, 17036504), (12888, 16727182), (13246, 16275096), (13604, 15846804), (16872, 12777378), (19869, 10850064), (20406, 10564536), (23794, 9060264), (25308, 8518252), (25776, 8363591), (26492, 8137548), (27208, 7923402), (30609, 7043024), (33744, 6388689), (35691, 6040176), (39738, 5425032), (40812, 5282268), (47588, 4530132), (50616, 4259126), (52984, 4068774), (54416, 3961701), (59607, 3616688), (61218, 3521512), (71382, 3020088), (79476, 2712516), (81624, 2641134), (95176, 2265066), (101232, 2129563), (105968, 2034387), (107073, 2013392), (119214, 1808344), (122436, 1760756), (125837, 1713168), (142764, 1510044), (158952, 1356258), (163248, 1320567), (190352, 1132533), (214146, 1006696), (226043, 953712), (238428, 904172), (244872, 880378), (251674, 856584), (285528, 755022), (317904, 678129), (377511, 571056), (428292, 503348), (440189, 489744), (452086, 476856)]