28916198640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7057}}^1$

素因数の和:7357

約数の個数: 320

約数和(自身を含む): 114265067520

約数和(自身を除く): 85348868880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 271, 280, 315, 336, 360, 378, 420, 432, 504, 540, 542, 560, 630, 720, 756, 813, 840, 945, 1008, 1080, 1084, 1260, 1355, 1512, 1626, 1680, 1890, 1897, 2160, 2168, 2439, 2520, 2710, 3024, 3252, 3780, 3794, 4065, 4336, 4878, 5040, 5420, 5691, 6504, 7057, 7317, 7560, 7588, 8130, 9485, 9756, 10840, 11382, 12195, 13008, 14114, 14634, 15120, 15176, 16260, 17073, 18970, 19512, 21171, 21680, 22764, 24390, 28228, 28455, 29268, 30352, 32520, 34146, 35285, 36585, 37940, 39024, 42342, 45528, 48780, 49399, 51219, 56456, 56910, 58536, 63513, 65040, 68292, 70570, 73170, 75880, 84684, 85365, 91056, 97560, 98798, 102438, 105855, 112912, 113820, 117072, 127026, 136584, 141140, 146340, 148197, 151760, 169368, 170730, 190539, 195120, 197596, 204876, 211710, 227640, 246995, 254052, 256095, 273168, 282280, 292680, 296394, 317565, 338736, 341460, 381078, 395192, 409752, 423420, 444591, 455280, 493990, 508104, 512190, 564560, 585360, 592788, 635130, 682920, 740985, 762156, 790384, 819504, 846840, 889182, 952695, 987980, 1016208, 1024380, 1185576, 1270260, 1333773, 1365840, 1481970, 1524312, 1693680, 1778364, 1905390, 1912447, 1975960, 2048760, 2222955, 2371152, 2540520, 2667546, 2963940, 3048624, 3556728, 3810780, 3824894, 3951920, 4097520, 4445910, 5081040, 5335092, 5737341, 5927880, 6668865, 7113456, 7621560, 7649788, 8891820, 9562235, 10670184, 11474682, 11855760, 13337730, 13387129, 15243120, 15299576, 17212023, 17783640, 19124470, 21340368, 22949364, 26675460, 26774258, 28686705, 30599152, 34424046, 35567280, 38248940, 40161387, 45898728, 51636069, 53350920, 53548516, 57373410, 66935645, 68848092, 76497880, 80322774, 86060115, 91797456, 103272138, 106701840, 107097032, 114746820, 120484161, 133871290, 137696184, 152995760, 160645548, 172120230, 200806935, 206544276, 214194064, 229493640, 240968322, 258180345, 267742580, 275392368, 321291096, 344240460, 361452483, 401613870, 413088552, 458987280, 481936644, 516360690, 535485160, 602420805, 642582192, 688480920, 722904966, 803227740, 826177104, 963873288, 1032721380, 1070970320, 1204841610, 1376961840, 1445809932, 1606455480, 1807262415, 1927746576, 2065442760, 2409683220, 2891619864, 3212910960, 3614524830, 4130885520, 4819366440, 5783239728, 7229049660, 9638732880, 14458099320, 28916198640]

約数ペア:

[(1, 28916198640), (2, 14458099320), (3, 9638732880), (4, 7229049660), (5, 5783239728), (6, 4819366440), (7, 4130885520), (8, 3614524830), (9, 3212910960), (10, 2891619864), (12, 2409683220), (14, 2065442760), (15, 1927746576), (16, 1807262415), (18, 1606455480), (20, 1445809932), (21, 1376961840), (24, 1204841610), (27, 1070970320), (28, 1032721380), (30, 963873288), (35, 826177104), (36, 803227740), (40, 722904966), (42, 688480920), (45, 642582192), (48, 602420805), (54, 535485160), (56, 516360690), (60, 481936644), (63, 458987280), (70, 413088552), (72, 401613870), (80, 361452483), (84, 344240460), (90, 321291096), (105, 275392368), (108, 267742580), (112, 258180345), (120, 240968322), (126, 229493640), (135, 214194064), (140, 206544276), (144, 200806935), (168, 172120230), (180, 160645548), (189, 152995760), (210, 137696184), (216, 133871290), (240, 120484161), (252, 114746820), (270, 107097032), (271, 106701840), (280, 103272138), (315, 91797456), (336, 86060115), (360, 80322774), (378, 76497880), (420, 68848092), (432, 66935645), (504, 57373410), (540, 53548516), (542, 53350920), (560, 51636069), (630, 45898728), (720, 40161387), (756, 38248940), (813, 35567280), (840, 34424046), (945, 30599152), (1008, 28686705), (1080, 26774258), (1084, 26675460), (1260, 22949364), (1355, 21340368), (1512, 19124470), (1626, 17783640), (1680, 17212023), (1890, 15299576), (1897, 15243120), (2160, 13387129), (2168, 13337730), (2439, 11855760), (2520, 11474682), (2710, 10670184), (3024, 9562235), (3252, 8891820), (3780, 7649788), (3794, 7621560), (4065, 7113456), (4336, 6668865), (4878, 5927880), (5040, 5737341), (5420, 5335092), (5691, 5081040), (6504, 4445910), (7057, 4097520), (7317, 3951920), (7560, 3824894), (7588, 3810780), (8130, 3556728), (9485, 3048624), (9756, 2963940), (10840, 2667546), (11382, 2540520), (12195, 2371152), (13008, 2222955), (14114, 2048760), (14634, 1975960), (15120, 1912447), (15176, 1905390), (16260, 1778364), (17073, 1693680), (18970, 1524312), (19512, 1481970), (21171, 1365840), (21680, 1333773), (22764, 1270260), (24390, 1185576), (28228, 1024380), (28455, 1016208), (29268, 987980), (30352, 952695), (32520, 889182), (34146, 846840), (35285, 819504), (36585, 790384), (37940, 762156), (39024, 740985), (42342, 682920), (45528, 635130), (48780, 592788), (49399, 585360), (51219, 564560), (56456, 512190), (56910, 508104), (58536, 493990), (63513, 455280), (65040, 444591), (68292, 423420), (70570, 409752), (73170, 395192), (75880, 381078), (84684, 341460), (85365, 338736), (91056, 317565), (97560, 296394), (98798, 292680), (102438, 282280), (105855, 273168), (112912, 256095), (113820, 254052), (117072, 246995), (127026, 227640), (136584, 211710), (141140, 204876), (146340, 197596), (148197, 195120), (151760, 190539), (169368, 170730)]