81074622720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{232013}}^1$

素因数の和:232057

約数の個数: 288

約数和(自身を含む): 318687005952

約数和(自身を除く): 237612383232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 8960, 9984, 10920, 11648, 12480, 13440, 14560, 16640, 17472, 21840, 23296, 24960, 26880, 29120, 34944, 43680, 49920, 58240, 69888, 87360, 116480, 174720, 232013, 349440, 464026, 696039, 928052, 1160065, 1392078, 1624091, 1856104, 2320130, 2784156, 3016169, 3248182, 3480195, 3712208, 4640260, 4872273, 5568312, 6032338, 6496364, 6960390, 7424416, 8120455, 9048507, 9280520, 9744546, 11136624, 12064676, 12992728, 13920780, 14848832, 15080845, 16240910, 18097014, 18561040, 19489092, 21113183, 22273248, 24129352, 24361365, 25985456, 27841560, 29697664, 30161690, 32481820, 36194028, 37122080, 38978184, 42226366, 44546496, 45242535, 48258704, 48722730, 51970912, 55683120, 59395328, 60323380, 63339549, 64963640, 72388056, 74244160, 77956368, 84452732, 89092992, 90485070, 96517408, 97445460, 103941824, 105565915, 111366240, 120646760, 126679098, 129927280, 144776112, 148488320, 155912736, 168905464, 178185984, 180970140, 193034816, 194890920, 207883648, 211131830, 222732480, 241293520, 253358196, 259854560, 289552224, 296976640, 311825472, 316697745, 337810928, 361940280, 386069632, 389781840, 415767296, 422263660, 445464960, 482587040, 506716392, 519709120, 579104448, 623650944, 633395490, 675621856, 723880560, 772139264, 779563680, 844527320, 890929920, 965174080, 1013432784, 1039418240, 1158208896, 1247301888, 1266790980, 1351243712, 1447761120, 1559127360, 1689054640, 1930348160, 2026865568, 2078836480, 2316417792, 2533581960, 2702487424, 2895522240, 3118254720, 3378109280, 3860696320, 4053731136, 5067163920, 5404974848, 5791044480, 6236509440, 6756218560, 8107462272, 10134327840, 11582088960, 13512437120, 16214924544, 20268655680, 27024874240, 40537311360, 81074622720]

約数ペア:

[(1, 81074622720), (2, 40537311360), (3, 27024874240), (4, 20268655680), (5, 16214924544), (6, 13512437120), (7, 11582088960), (8, 10134327840), (10, 8107462272), (12, 6756218560), (13, 6236509440), (14, 5791044480), (15, 5404974848), (16, 5067163920), (20, 4053731136), (21, 3860696320), (24, 3378109280), (26, 3118254720), (28, 2895522240), (30, 2702487424), (32, 2533581960), (35, 2316417792), (39, 2078836480), (40, 2026865568), (42, 1930348160), (48, 1689054640), (52, 1559127360), (56, 1447761120), (60, 1351243712), (64, 1266790980), (65, 1247301888), (70, 1158208896), (78, 1039418240), (80, 1013432784), (84, 965174080), (91, 890929920), (96, 844527320), (104, 779563680), (105, 772139264), (112, 723880560), (120, 675621856), (128, 633395490), (130, 623650944), (140, 579104448), (156, 519709120), (160, 506716392), (168, 482587040), (182, 445464960), (192, 422263660), (195, 415767296), (208, 389781840), (210, 386069632), (224, 361940280), (240, 337810928), (256, 316697745), (260, 311825472), (273, 296976640), (280, 289552224), (312, 259854560), (320, 253358196), (336, 241293520), (364, 222732480), (384, 211131830), (390, 207883648), (416, 194890920), (420, 193034816), (448, 180970140), (455, 178185984), (480, 168905464), (520, 155912736), (546, 148488320), (560, 144776112), (624, 129927280), (640, 126679098), (672, 120646760), (728, 111366240), (768, 105565915), (780, 103941824), (832, 97445460), (840, 96517408), (896, 90485070), (910, 89092992), (960, 84452732), (1040, 77956368), (1092, 74244160), (1120, 72388056), (1248, 64963640), (1280, 63339549), (1344, 60323380), (1365, 59395328), (1456, 55683120), (1560, 51970912), (1664, 48722730), (1680, 48258704), (1792, 45242535), (1820, 44546496), (1920, 42226366), (2080, 38978184), (2184, 37122080), (2240, 36194028), (2496, 32481820), (2688, 30161690), (2730, 29697664), (2912, 27841560), (3120, 25985456), (3328, 24361365), (3360, 24129352), (3640, 22273248), (3840, 21113183), (4160, 19489092), (4368, 18561040), (4480, 18097014), (4992, 16240910), (5376, 15080845), (5460, 14848832), (5824, 13920780), (6240, 12992728), (6720, 12064676), (7280, 11136624), (8320, 9744546), (8736, 9280520), (8960, 9048507), (9984, 8120455), (10920, 7424416), (11648, 6960390), (12480, 6496364), (13440, 6032338), (14560, 5568312), (16640, 4872273), (17472, 4640260), (21840, 3712208), (23296, 3480195), (24960, 3248182), (26880, 3016169), (29120, 2784156), (34944, 2320130), (43680, 1856104), (49920, 1624091), (58240, 1392078), (69888, 1160065), (87360, 928052), (116480, 696039), (174720, 464026), (232013, 349440)]