15345397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1913}}^1$

素因数の和:2100

約数の個数: 256

約数和(自身を含む): 51595315200

約数和(自身を除く): 36249917880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 103, 110, 118, 120, 132, 165, 177, 206, 220, 236, 264, 295, 309, 330, 354, 412, 440, 472, 515, 590, 618, 649, 660, 708, 824, 885, 1030, 1133, 1180, 1236, 1298, 1320, 1416, 1545, 1770, 1913, 1947, 2060, 2266, 2360, 2472, 2596, 3090, 3245, 3399, 3540, 3826, 3894, 4120, 4532, 5192, 5665, 5739, 6077, 6180, 6490, 6798, 7080, 7652, 7788, 9064, 9565, 9735, 11330, 11478, 12154, 12360, 12980, 13596, 15304, 15576, 16995, 18231, 19130, 19470, 21043, 22660, 22956, 24308, 25960, 27192, 28695, 30385, 33990, 36462, 38260, 38940, 42086, 45320, 45912, 48616, 57390, 60770, 63129, 66847, 67980, 72924, 76520, 77880, 84172, 91155, 105215, 112867, 114780, 121540, 126258, 133694, 135960, 145848, 168344, 182310, 197039, 200541, 210430, 225734, 229560, 243080, 252516, 267388, 315645, 334235, 338601, 364620, 394078, 401082, 420860, 451468, 505032, 534776, 564335, 591117, 631290, 668470, 677202, 729240, 788156, 802164, 841720, 902936, 985195, 1002705, 1128670, 1182234, 1241537, 1262580, 1336940, 1354404, 1576312, 1604328, 1693005, 1970390, 2005410, 2167429, 2257340, 2364468, 2483074, 2525160, 2673880, 2708808, 2955585, 3386010, 3724611, 3940780, 4010820, 4334858, 4514680, 4728936, 4966148, 5911170, 6207685, 6502287, 6772020, 7449222, 7881560, 8021640, 8669716, 9932296, 10837145, 11625301, 11822340, 12415370, 13004574, 13544040, 14898444, 17339432, 18623055, 21674290, 23250602, 23644680, 24830740, 26009148, 29796888, 32511435, 34875903, 37246110, 43348580, 46501204, 49661480, 52018296, 58126505, 65022870, 69751806, 74492220, 86697160, 93002408, 116253010, 127878311, 130045740, 139503612, 148984440, 174379515, 232506020, 255756622, 260091480, 279007224, 348759030, 383634933, 465012040, 511513244, 639391555, 697518060, 767269866, 1023026488, 1278783110, 1395036120, 1534539732, 1918174665, 2557566220, 3069079464, 3836349330, 5115132440, 7672698660, 15345397320]

約数ペア:

[(1, 15345397320), (2, 7672698660), (3, 5115132440), (4, 3836349330), (5, 3069079464), (6, 2557566220), (8, 1918174665), (10, 1534539732), (11, 1395036120), (12, 1278783110), (15, 1023026488), (20, 767269866), (22, 697518060), (24, 639391555), (30, 511513244), (33, 465012040), (40, 383634933), (44, 348759030), (55, 279007224), (59, 260091480), (60, 255756622), (66, 232506020), (88, 174379515), (103, 148984440), (110, 139503612), (118, 130045740), (120, 127878311), (132, 116253010), (165, 93002408), (177, 86697160), (206, 74492220), (220, 69751806), (236, 65022870), (264, 58126505), (295, 52018296), (309, 49661480), (330, 46501204), (354, 43348580), (412, 37246110), (440, 34875903), (472, 32511435), (515, 29796888), (590, 26009148), (618, 24830740), (649, 23644680), (660, 23250602), (708, 21674290), (824, 18623055), (885, 17339432), (1030, 14898444), (1133, 13544040), (1180, 13004574), (1236, 12415370), (1298, 11822340), (1320, 11625301), (1416, 10837145), (1545, 9932296), (1770, 8669716), (1913, 8021640), (1947, 7881560), (2060, 7449222), (2266, 6772020), (2360, 6502287), (2472, 6207685), (2596, 5911170), (3090, 4966148), (3245, 4728936), (3399, 4514680), (3540, 4334858), (3826, 4010820), (3894, 3940780), (4120, 3724611), (4532, 3386010), (5192, 2955585), (5665, 2708808), (5739, 2673880), (6077, 2525160), (6180, 2483074), (6490, 2364468), (6798, 2257340), (7080, 2167429), (7652, 2005410), (7788, 1970390), (9064, 1693005), (9565, 1604328), (9735, 1576312), (11330, 1354404), (11478, 1336940), (12154, 1262580), (12360, 1241537), (12980, 1182234), (13596, 1128670), (15304, 1002705), (15576, 985195), (16995, 902936), (18231, 841720), (19130, 802164), (19470, 788156), (21043, 729240), (22660, 677202), (22956, 668470), (24308, 631290), (25960, 591117), (27192, 564335), (28695, 534776), (30385, 505032), (33990, 451468), (36462, 420860), (38260, 401082), (38940, 394078), (42086, 364620), (45320, 338601), (45912, 334235), (48616, 315645), (57390, 267388), (60770, 252516), (63129, 243080), (66847, 229560), (67980, 225734), (72924, 210430), (76520, 200541), (77880, 197039), (84172, 182310), (91155, 168344), (105215, 145848), (112867, 135960), (114780, 133694), (121540, 126258)]