838998960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 320

約数和(自身を含む): 2956953600

約数和(自身を除く): 2117954640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 79, 80, 85, 95, 102, 114, 120, 136, 137, 152, 158, 170, 190, 204, 228, 237, 240, 255, 272, 274, 285, 304, 316, 323, 340, 380, 395, 408, 411, 456, 474, 510, 548, 570, 632, 646, 680, 685, 760, 790, 816, 822, 912, 948, 969, 1020, 1096, 1140, 1185, 1264, 1292, 1343, 1360, 1370, 1501, 1520, 1580, 1615, 1644, 1896, 1938, 2040, 2055, 2192, 2280, 2329, 2370, 2584, 2603, 2686, 2740, 3002, 3160, 3230, 3288, 3792, 3876, 4029, 4080, 4110, 4503, 4560, 4658, 4740, 4845, 5168, 5206, 5372, 5480, 6004, 6320, 6460, 6576, 6715, 6987, 7505, 7752, 7809, 8058, 8220, 9006, 9316, 9480, 9690, 10412, 10744, 10823, 10960, 11645, 12008, 12920, 13015, 13430, 13974, 15010, 15504, 15618, 16116, 16440, 18012, 18632, 18960, 19380, 20145, 20824, 21488, 21646, 22515, 23290, 24016, 25517, 25840, 26030, 26860, 27948, 30020, 31236, 32232, 32469, 32880, 34935, 36024, 37264, 38760, 39045, 40290, 41648, 43292, 44251, 45030, 46580, 51034, 52060, 53720, 54115, 55896, 60040, 62472, 64464, 64938, 69870, 72048, 76551, 77520, 78090, 80580, 86584, 88502, 90060, 93160, 102068, 104120, 107440, 108230, 111792, 120080, 124944, 127585, 129876, 132753, 139740, 153102, 156180, 161160, 162345, 173168, 177004, 180120, 183991, 186320, 204136, 205637, 208240, 216460, 221255, 255170, 259752, 265506, 279480, 306204, 312360, 322320, 324690, 354008, 360240, 367982, 382755, 408272, 411274, 432920, 442510, 510340, 519504, 531012, 551973, 558960, 612408, 616911, 624720, 649380, 663765, 708016, 735964, 765510, 822548, 865840, 885020, 919955, 1020680, 1028185, 1062024, 1103946, 1224816, 1233822, 1298760, 1327530, 1471928, 1531020, 1645096, 1770040, 1839910, 2041360, 2056370, 2124048, 2207892, 2467644, 2597520, 2655060, 2759865, 2943856, 3062040, 3084555, 3290192, 3495829, 3540080, 3679820, 4112740, 4415784, 4935288, 5310120, 5519730, 6124080, 6169110, 6991658, 7359640, 8225480, 8831568, 9870576, 10487487, 10620240, 11039460, 12338220, 13983316, 14719280, 16450960, 17479145, 20974974, 22078920, 24676440, 27966632, 34958290, 41949948, 44157840, 49352880, 52437435, 55933264, 69916580, 83899896, 104874870, 139833160, 167799792, 209749740, 279666320, 419499480, 838998960]

約数ペア:

[(1, 838998960), (2, 419499480), (3, 279666320), (4, 209749740), (5, 167799792), (6, 139833160), (8, 104874870), (10, 83899896), (12, 69916580), (15, 55933264), (16, 52437435), (17, 49352880), (19, 44157840), (20, 41949948), (24, 34958290), (30, 27966632), (34, 24676440), (38, 22078920), (40, 20974974), (48, 17479145), (51, 16450960), (57, 14719280), (60, 13983316), (68, 12338220), (76, 11039460), (79, 10620240), (80, 10487487), (85, 9870576), (95, 8831568), (102, 8225480), (114, 7359640), (120, 6991658), (136, 6169110), (137, 6124080), (152, 5519730), (158, 5310120), (170, 4935288), (190, 4415784), (204, 4112740), (228, 3679820), (237, 3540080), (240, 3495829), (255, 3290192), (272, 3084555), (274, 3062040), (285, 2943856), (304, 2759865), (316, 2655060), (323, 2597520), (340, 2467644), (380, 2207892), (395, 2124048), (408, 2056370), (411, 2041360), (456, 1839910), (474, 1770040), (510, 1645096), (548, 1531020), (570, 1471928), (632, 1327530), (646, 1298760), (680, 1233822), (685, 1224816), (760, 1103946), (790, 1062024), (816, 1028185), (822, 1020680), (912, 919955), (948, 885020), (969, 865840), (1020, 822548), (1096, 765510), (1140, 735964), (1185, 708016), (1264, 663765), (1292, 649380), (1343, 624720), (1360, 616911), (1370, 612408), (1501, 558960), (1520, 551973), (1580, 531012), (1615, 519504), (1644, 510340), (1896, 442510), (1938, 432920), (2040, 411274), (2055, 408272), (2192, 382755), (2280, 367982), (2329, 360240), (2370, 354008), (2584, 324690), (2603, 322320), (2686, 312360), (2740, 306204), (3002, 279480), (3160, 265506), (3230, 259752), (3288, 255170), (3792, 221255), (3876, 216460), (4029, 208240), (4080, 205637), (4110, 204136), (4503, 186320), (4560, 183991), (4658, 180120), (4740, 177004), (4845, 173168), (5168, 162345), (5206, 161160), (5372, 156180), (5480, 153102), (6004, 139740), (6320, 132753), (6460, 129876), (6576, 127585), (6715, 124944), (6987, 120080), (7505, 111792), (7752, 108230), (7809, 107440), (8058, 104120), (8220, 102068), (9006, 93160), (9316, 90060), (9480, 88502), (9690, 86584), (10412, 80580), (10744, 78090), (10823, 77520), (10960, 76551), (11645, 72048), (12008, 69870), (12920, 64938), (13015, 64464), (13430, 62472), (13974, 60040), (15010, 55896), (15504, 54115), (15618, 53720), (16116, 52060), (16440, 51034), (18012, 46580), (18632, 45030), (18960, 44251), (19380, 43292), (20145, 41648), (20824, 40290), (21488, 39045), (21646, 38760), (22515, 37264), (23290, 36024), (24016, 34935), (25517, 32880), (25840, 32469), (26030, 32232), (26860, 31236), (27948, 30020)]