7222180680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2647}}^1$

素因数の和:2741

約数の個数: 384

約数和(自身を含む): 28106507520

約数和(自身を除く): 20884326840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 53, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 106, 110, 117, 120, 130, 132, 143, 156, 159, 165, 180, 195, 198, 212, 220, 234, 260, 264, 265, 286, 312, 318, 330, 360, 390, 396, 424, 429, 440, 468, 477, 495, 520, 530, 572, 583, 585, 636, 660, 689, 715, 780, 792, 795, 858, 936, 954, 990, 1060, 1144, 1166, 1170, 1272, 1287, 1320, 1378, 1430, 1560, 1590, 1716, 1749, 1908, 1980, 2067, 2120, 2145, 2332, 2340, 2385, 2574, 2647, 2756, 2860, 2915, 3180, 3432, 3445, 3498, 3816, 3960, 4134, 4290, 4664, 4680, 4770, 5148, 5247, 5294, 5512, 5720, 5830, 6201, 6360, 6435, 6890, 6996, 7579, 7941, 8268, 8580, 8745, 9540, 10296, 10335, 10494, 10588, 11660, 12402, 12870, 13235, 13780, 13992, 15158, 15882, 16536, 17160, 17490, 19080, 20670, 20988, 21176, 22737, 23320, 23823, 24804, 25740, 26235, 26470, 27560, 29117, 30316, 31005, 31764, 34411, 34980, 37895, 39705, 41340, 41976, 45474, 47646, 49608, 51480, 52470, 52940, 58234, 60632, 62010, 63528, 68211, 68822, 69960, 75790, 79410, 82680, 87351, 90948, 95292, 103233, 104940, 105880, 113685, 116468, 119115, 124020, 136422, 137644, 140291, 145585, 151580, 158820, 172055, 174702, 181896, 190584, 206466, 209880, 227370, 232936, 238230, 248040, 262053, 272844, 275288, 280582, 291170, 303160, 309699, 317640, 341055, 344110, 349404, 378521, 412932, 420873, 436755, 454740, 476460, 516165, 524106, 545688, 561164, 582340, 619398, 682110, 688220, 698808, 701455, 757042, 825864, 841746, 873510, 909480, 952920, 1032330, 1048212, 1122328, 1135563, 1164680, 1238796, 1262619, 1310265, 1364220, 1376440, 1402910, 1514084, 1543201, 1548495, 1683492, 1747020, 1823783, 1892605, 2064660, 2096424, 2104365, 2271126, 2477592, 2525238, 2620530, 2728440, 2805820, 3028168, 3086402, 3096990, 3366984, 3406689, 3494040, 3647566, 3785210, 4129320, 4208730, 4542252, 4629603, 5050476, 5241060, 5471349, 5611640, 5677815, 6172804, 6193980, 6313095, 6813378, 7295132, 7570420, 7716005, 8417460, 9084504, 9118915, 9259206, 10100952, 10482120, 10942698, 11355630, 12345608, 12387960, 12626190, 13626756, 13888809, 14590264, 15140840, 15432010, 16414047, 16834920, 17033445, 18237830, 18518412, 20061613, 21885396, 22711260, 23148015, 25252380, 27253512, 27356745, 27777618, 30864020, 32828094, 34066890, 36475660, 37036824, 40123226, 43770792, 45422520, 46296030, 50504760, 54713490, 55555236, 60184839, 61728040, 65656188, 68133780, 69444045, 72951320, 80246452, 82070235, 92592060, 100308065, 109426980, 111110472, 120369678, 131312376, 136267560, 138888090, 160492904, 164140470, 180554517, 185184120, 200616130, 218853960, 240739356, 277776180, 300924195, 328280940, 361109034, 401232260, 481478712, 555552360, 601848390, 656561880, 722218068, 802464520, 902772585, 1203696780, 1444436136, 1805545170, 2407393560, 3611090340, 7222180680]

約数ペア:

[(1, 7222180680), (2, 3611090340), (3, 2407393560), (4, 1805545170), (5, 1444436136), (6, 1203696780), (8, 902772585), (9, 802464520), (10, 722218068), (11, 656561880), (12, 601848390), (13, 555552360), (15, 481478712), (18, 401232260), (20, 361109034), (22, 328280940), (24, 300924195), (26, 277776180), (30, 240739356), (33, 218853960), (36, 200616130), (39, 185184120), (40, 180554517), (44, 164140470), (45, 160492904), (52, 138888090), (53, 136267560), (55, 131312376), (60, 120369678), (65, 111110472), (66, 109426980), (72, 100308065), (78, 92592060), (88, 82070235), (90, 80246452), (99, 72951320), (104, 69444045), (106, 68133780), (110, 65656188), (117, 61728040), (120, 60184839), (130, 55555236), (132, 54713490), (143, 50504760), (156, 46296030), (159, 45422520), (165, 43770792), (180, 40123226), (195, 37036824), (198, 36475660), (212, 34066890), (220, 32828094), (234, 30864020), (260, 27777618), (264, 27356745), (265, 27253512), (286, 25252380), (312, 23148015), (318, 22711260), (330, 21885396), (360, 20061613), (390, 18518412), (396, 18237830), (424, 17033445), (429, 16834920), (440, 16414047), (468, 15432010), (477, 15140840), (495, 14590264), (520, 13888809), (530, 13626756), (572, 12626190), (583, 12387960), (585, 12345608), (636, 11355630), (660, 10942698), (689, 10482120), (715, 10100952), (780, 9259206), (792, 9118915), (795, 9084504), (858, 8417460), (936, 7716005), (954, 7570420), (990, 7295132), (1060, 6813378), (1144, 6313095), (1166, 6193980), (1170, 6172804), (1272, 5677815), (1287, 5611640), (1320, 5471349), (1378, 5241060), (1430, 5050476), (1560, 4629603), (1590, 4542252), (1716, 4208730), (1749, 4129320), (1908, 3785210), (1980, 3647566), (2067, 3494040), (2120, 3406689), (2145, 3366984), (2332, 3096990), (2340, 3086402), (2385, 3028168), (2574, 2805820), (2647, 2728440), (2756, 2620530), (2860, 2525238), (2915, 2477592), (3180, 2271126), (3432, 2104365), (3445, 2096424), (3498, 2064660), (3816, 1892605), (3960, 1823783), (4134, 1747020), (4290, 1683492), (4664, 1548495), (4680, 1543201), (4770, 1514084), (5148, 1402910), (5247, 1376440), (5294, 1364220), (5512, 1310265), (5720, 1262619), (5830, 1238796), (6201, 1164680), (6360, 1135563), (6435, 1122328), (6890, 1048212), (6996, 1032330), (7579, 952920), (7941, 909480), (8268, 873510), (8580, 841746), (8745, 825864), (9540, 757042), (10296, 701455), (10335, 698808), (10494, 688220), (10588, 682110), (11660, 619398), (12402, 582340), (12870, 561164), (13235, 545688), (13780, 524106), (13992, 516165), (15158, 476460), (15882, 454740), (16536, 436755), (17160, 420873), (17490, 412932), (19080, 378521), (20670, 349404), (20988, 344110), (21176, 341055), (22737, 317640), (23320, 309699), (23823, 303160), (24804, 291170), (25740, 280582), (26235, 275288), (26470, 272844), (27560, 262053), (29117, 248040), (30316, 238230), (31005, 232936), (31764, 227370), (34411, 209880), (34980, 206466), (37895, 190584), (39705, 181896), (41340, 174702), (41976, 172055), (45474, 158820), (47646, 151580), (49608, 145585), (51480, 140291), (52470, 137644), (52940, 136422), (58234, 124020), (60632, 119115), (62010, 116468), (63528, 113685), (68211, 105880), (68822, 104940), (69960, 103233), (75790, 95292), (79410, 90948), (82680, 87351)]