2071932660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:980

約数の個数: 288

約数和(自身を含む): 7535673600

約数和(自身を除く): 5463740940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 37, 42, 45, 49, 60, 63, 70, 74, 84, 90, 98, 105, 111, 126, 140, 147, 148, 180, 185, 196, 210, 222, 245, 252, 259, 294, 315, 333, 343, 370, 420, 441, 444, 490, 518, 555, 588, 630, 666, 686, 735, 740, 777, 882, 907, 980, 1029, 1036, 1110, 1260, 1295, 1332, 1372, 1470, 1554, 1665, 1715, 1764, 1813, 1814, 2058, 2205, 2220, 2331, 2590, 2721, 2940, 3087, 3108, 3330, 3430, 3626, 3628, 3885, 4116, 4410, 4535, 4662, 5145, 5180, 5439, 5442, 6174, 6349, 6660, 6860, 7252, 7770, 8163, 8820, 9065, 9070, 9324, 10290, 10878, 10884, 11655, 12348, 12691, 12698, 13605, 15435, 15540, 16317, 16326, 18130, 18140, 19047, 20580, 21756, 23310, 25382, 25396, 27195, 27210, 30870, 31745, 32634, 32652, 33559, 36260, 38073, 38094, 40815, 44443, 46620, 50764, 54390, 54420, 57141, 61740, 63455, 63490, 65268, 67118, 76146, 76188, 81585, 81630, 88886, 95235, 100677, 108780, 114219, 114282, 126910, 126980, 133329, 134236, 152292, 163170, 163260, 167795, 177772, 190365, 190470, 201354, 222215, 228438, 228564, 234913, 253820, 266658, 285705, 302031, 311101, 326340, 335590, 380730, 380940, 399987, 402708, 444430, 456876, 469826, 503385, 533316, 571095, 571410, 604062, 622202, 666645, 671180, 704739, 761460, 799974, 888860, 933303, 939652, 1006770, 1142190, 1142820, 1174565, 1208124, 1244404, 1333290, 1409478, 1510155, 1555505, 1599948, 1644391, 1866606, 1999935, 2013540, 2114217, 2284380, 2349130, 2666580, 2799909, 2818956, 3020310, 3111010, 3288782, 3523695, 3733212, 3999870, 4228434, 4666515, 4698260, 4933173, 5599818, 6040620, 6222020, 6577564, 7047390, 7999740, 8221955, 8456868, 9333030, 9866346, 10571085, 11199636, 11510737, 13999545, 14094780, 14799519, 16443910, 18666060, 19732692, 21142170, 23021474, 24665865, 27999090, 29599038, 32887820, 34532211, 42284340, 46042948, 49331730, 55998180, 57553685, 59198076, 69064422, 73997595, 98663460, 103596633, 115107370, 138128844, 147995190, 172661055, 207193266, 230214740, 295990380, 345322110, 414386532, 517983165, 690644220, 1035966330, 2071932660]

約数ペア:

[(1, 2071932660), (2, 1035966330), (3, 690644220), (4, 517983165), (5, 414386532), (6, 345322110), (7, 295990380), (9, 230214740), (10, 207193266), (12, 172661055), (14, 147995190), (15, 138128844), (18, 115107370), (20, 103596633), (21, 98663460), (28, 73997595), (30, 69064422), (35, 59198076), (36, 57553685), (37, 55998180), (42, 49331730), (45, 46042948), (49, 42284340), (60, 34532211), (63, 32887820), (70, 29599038), (74, 27999090), (84, 24665865), (90, 23021474), (98, 21142170), (105, 19732692), (111, 18666060), (126, 16443910), (140, 14799519), (147, 14094780), (148, 13999545), (180, 11510737), (185, 11199636), (196, 10571085), (210, 9866346), (222, 9333030), (245, 8456868), (252, 8221955), (259, 7999740), (294, 7047390), (315, 6577564), (333, 6222020), (343, 6040620), (370, 5599818), (420, 4933173), (441, 4698260), (444, 4666515), (490, 4228434), (518, 3999870), (555, 3733212), (588, 3523695), (630, 3288782), (666, 3111010), (686, 3020310), (735, 2818956), (740, 2799909), (777, 2666580), (882, 2349130), (907, 2284380), (980, 2114217), (1029, 2013540), (1036, 1999935), (1110, 1866606), (1260, 1644391), (1295, 1599948), (1332, 1555505), (1372, 1510155), (1470, 1409478), (1554, 1333290), (1665, 1244404), (1715, 1208124), (1764, 1174565), (1813, 1142820), (1814, 1142190), (2058, 1006770), (2205, 939652), (2220, 933303), (2331, 888860), (2590, 799974), (2721, 761460), (2940, 704739), (3087, 671180), (3108, 666645), (3330, 622202), (3430, 604062), (3626, 571410), (3628, 571095), (3885, 533316), (4116, 503385), (4410, 469826), (4535, 456876), (4662, 444430), (5145, 402708), (5180, 399987), (5439, 380940), (5442, 380730), (6174, 335590), (6349, 326340), (6660, 311101), (6860, 302031), (7252, 285705), (7770, 266658), (8163, 253820), (8820, 234913), (9065, 228564), (9070, 228438), (9324, 222215), (10290, 201354), (10878, 190470), (10884, 190365), (11655, 177772), (12348, 167795), (12691, 163260), (12698, 163170), (13605, 152292), (15435, 134236), (15540, 133329), (16317, 126980), (16326, 126910), (18130, 114282), (18140, 114219), (19047, 108780), (20580, 100677), (21756, 95235), (23310, 88886), (25382, 81630), (25396, 81585), (27195, 76188), (27210, 76146), (30870, 67118), (31745, 65268), (32634, 63490), (32652, 63455), (33559, 61740), (36260, 57141), (38073, 54420), (38094, 54390), (40815, 50764), (44443, 46620)]