1889447040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{647}}^1$

素因数の和:701

約数の個数: 384

約数和(自身を含む): 7257340800

約数和(自身を除く): 5367893760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 169, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 338, 351, 360, 384, 390, 416, 432, 468, 480, 507, 520, 540, 576, 585, 624, 640, 647, 676, 702, 720, 780, 832, 845, 864, 936, 960, 1014, 1040, 1080, 1152, 1170, 1248, 1294, 1352, 1404, 1440, 1521, 1560, 1664, 1690, 1728, 1755, 1872, 1920, 1941, 2028, 2080, 2160, 2340, 2496, 2535, 2588, 2704, 2808, 2880, 3042, 3120, 3235, 3380, 3456, 3510, 3744, 3882, 4056, 4160, 4320, 4563, 4680, 4992, 5070, 5176, 5408, 5616, 5760, 5823, 6084, 6240, 6470, 6760, 7020, 7488, 7605, 7764, 8112, 8320, 8411, 8640, 9126, 9360, 9705, 10140, 10352, 10816, 11232, 11646, 12168, 12480, 12940, 13520, 14040, 14976, 15210, 15528, 16224, 16822, 17280, 17469, 18252, 18720, 19410, 20280, 20704, 21632, 22464, 22815, 23292, 24336, 24960, 25233, 25880, 27040, 28080, 29115, 30420, 31056, 32448, 33644, 34938, 36504, 37440, 38820, 40560, 41408, 42055, 44928, 45630, 46584, 48672, 50466, 51760, 54080, 56160, 58230, 60840, 62112, 64896, 67288, 69876, 73008, 74880, 75699, 77640, 81120, 82816, 84110, 87345, 91260, 93168, 97344, 100932, 103520, 108160, 109343, 112320, 116460, 121680, 124224, 126165, 134576, 139752, 146016, 151398, 155280, 162240, 168220, 174690, 182520, 186336, 194688, 201864, 207040, 218686, 224640, 227097, 232920, 243360, 248448, 252330, 269152, 279504, 292032, 302796, 310560, 324480, 328029, 336440, 349380, 365040, 372672, 378495, 403728, 414080, 437372, 454194, 465840, 486720, 504660, 538304, 546715, 559008, 584064, 605592, 621120, 656058, 672880, 698760, 730080, 745344, 756990, 807456, 874744, 908388, 931680, 973440, 984087, 1009320, 1076608, 1093430, 1118016, 1135485, 1211184, 1242240, 1312116, 1345760, 1397520, 1460160, 1513980, 1614912, 1640145, 1749488, 1816776, 1863360, 1968174, 2018640, 2186860, 2236032, 2270970, 2422368, 2624232, 2691520, 2795040, 2920320, 2952261, 3027960, 3229824, 3280290, 3498976, 3633552, 3726720, 3936348, 4037280, 4373720, 4541940, 4844736, 4920435, 5248464, 5383040, 5590080, 5904522, 6055920, 6560580, 6997952, 7267104, 7872696, 8074560, 8747440, 9083880, 9689472, 9840870, 10496928, 11180160, 11809044, 12111840, 13121160, 13995904, 14534208, 14761305, 15745392, 16149120, 17494880, 18167760, 19681740, 20993856, 23618088, 24223680, 26242320, 29068416, 29522610, 31490784, 34989760, 36335520, 39363480, 41987712, 47236176, 48447360, 52484640, 59045220, 62981568, 69979520, 72671040, 78726960, 94472352, 104969280, 118090440, 125963136, 145342080, 157453920, 188944704, 209938560, 236180880, 314907840, 377889408, 472361760, 629815680, 944723520, 1889447040]

約数ペア:

[(1, 1889447040), (2, 944723520), (3, 629815680), (4, 472361760), (5, 377889408), (6, 314907840), (8, 236180880), (9, 209938560), (10, 188944704), (12, 157453920), (13, 145342080), (15, 125963136), (16, 118090440), (18, 104969280), (20, 94472352), (24, 78726960), (26, 72671040), (27, 69979520), (30, 62981568), (32, 59045220), (36, 52484640), (39, 48447360), (40, 47236176), (45, 41987712), (48, 39363480), (52, 36335520), (54, 34989760), (60, 31490784), (64, 29522610), (65, 29068416), (72, 26242320), (78, 24223680), (80, 23618088), (90, 20993856), (96, 19681740), (104, 18167760), (108, 17494880), (117, 16149120), (120, 15745392), (128, 14761305), (130, 14534208), (135, 13995904), (144, 13121160), (156, 12111840), (160, 11809044), (169, 11180160), (180, 10496928), (192, 9840870), (195, 9689472), (208, 9083880), (216, 8747440), (234, 8074560), (240, 7872696), (260, 7267104), (270, 6997952), (288, 6560580), (312, 6055920), (320, 5904522), (338, 5590080), (351, 5383040), (360, 5248464), (384, 4920435), (390, 4844736), (416, 4541940), (432, 4373720), (468, 4037280), (480, 3936348), (507, 3726720), (520, 3633552), (540, 3498976), (576, 3280290), (585, 3229824), (624, 3027960), (640, 2952261), (647, 2920320), (676, 2795040), (702, 2691520), (720, 2624232), (780, 2422368), (832, 2270970), (845, 2236032), (864, 2186860), (936, 2018640), (960, 1968174), (1014, 1863360), (1040, 1816776), (1080, 1749488), (1152, 1640145), (1170, 1614912), (1248, 1513980), (1294, 1460160), (1352, 1397520), (1404, 1345760), (1440, 1312116), (1521, 1242240), (1560, 1211184), (1664, 1135485), (1690, 1118016), (1728, 1093430), (1755, 1076608), (1872, 1009320), (1920, 984087), (1941, 973440), (2028, 931680), (2080, 908388), (2160, 874744), (2340, 807456), (2496, 756990), (2535, 745344), (2588, 730080), (2704, 698760), (2808, 672880), (2880, 656058), (3042, 621120), (3120, 605592), (3235, 584064), (3380, 559008), (3456, 546715), (3510, 538304), (3744, 504660), (3882, 486720), (4056, 465840), (4160, 454194), (4320, 437372), (4563, 414080), (4680, 403728), (4992, 378495), (5070, 372672), (5176, 365040), (5408, 349380), (5616, 336440), (5760, 328029), (5823, 324480), (6084, 310560), (6240, 302796), (6470, 292032), (6760, 279504), (7020, 269152), (7488, 252330), (7605, 248448), (7764, 243360), (8112, 232920), (8320, 227097), (8411, 224640), (8640, 218686), (9126, 207040), (9360, 201864), (9705, 194688), (10140, 186336), (10352, 182520), (10816, 174690), (11232, 168220), (11646, 162240), (12168, 155280), (12480, 151398), (12940, 146016), (13520, 139752), (14040, 134576), (14976, 126165), (15210, 124224), (15528, 121680), (16224, 116460), (16822, 112320), (17280, 109343), (17469, 108160), (18252, 103520), (18720, 100932), (19410, 97344), (20280, 93168), (20704, 91260), (21632, 87345), (22464, 84110), (22815, 82816), (23292, 81120), (24336, 77640), (24960, 75699), (25233, 74880), (25880, 73008), (27040, 69876), (28080, 67288), (29115, 64896), (30420, 62112), (31056, 60840), (32448, 58230), (33644, 56160), (34938, 54080), (36504, 51760), (37440, 50466), (38820, 48672), (40560, 46584), (41408, 45630), (42055, 44928)]