7680967560

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{16127}}^1$

素因数の和:16167

約数の個数: 288

約数和(自身を含む): 30116136960

約数和(自身を除く): 22435169400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2205, 2268, 2430, 2520, 2646, 2835, 2940, 3240, 3402, 3528, 3780, 3969, 4410, 4536, 4860, 5292, 5670, 5880, 6615, 6804, 7560, 7938, 8505, 8820, 9720, 10584, 11340, 11907, 13230, 13608, 15876, 16127, 17010, 17640, 19845, 22680, 23814, 26460, 31752, 32254, 34020, 39690, 47628, 48381, 52920, 59535, 64508, 68040, 79380, 80635, 95256, 96762, 112889, 119070, 129016, 145143, 158760, 161270, 193524, 225778, 238140, 241905, 290286, 322540, 338667, 387048, 435429, 451556, 476280, 483810, 564445, 580572, 645080, 677334, 725715, 790223, 870858, 903112, 967620, 1016001, 1128890, 1161144, 1306287, 1354668, 1451430, 1580446, 1693335, 1741716, 1935240, 2032002, 2177145, 2257780, 2370669, 2612574, 2709336, 2902860, 3048003, 3160892, 3386670, 3483432, 3918861, 3951115, 4064004, 4354290, 4515560, 4741338, 5080005, 5225148, 5805720, 6096006, 6321784, 6531435, 6773340, 7112007, 7837722, 7902230, 8128008, 8708580, 9144009, 9482676, 10160010, 10450296, 11853345, 12192012, 13062870, 13546680, 14224014, 15240015, 15675444, 15804460, 17417160, 18288018, 18965352, 19594305, 20320020, 21336021, 23706690, 24384024, 26125740, 27432027, 28448028, 30480030, 31350888, 31608920, 35560035, 36576036, 39188610, 40640040, 42672042, 45720045, 47413380, 52251480, 54864054, 56896056, 60960060, 64008063, 71120070, 73152072, 78377220, 85344084, 91440090, 94826760, 106680105, 109728108, 121920120, 128016126, 137160135, 142240140, 156754440, 170688168, 182880180, 192024189, 213360210, 219456216, 256032252, 274320270, 284480280, 320040315, 365760360, 384048378, 426720420, 512064504, 548640540, 640080630, 768096756, 853440840, 960120945, 1097281080, 1280161260, 1536193512, 1920241890, 2560322520, 3840483780, 7680967560]

約数ペア:

[(1, 7680967560), (2, 3840483780), (3, 2560322520), (4, 1920241890), (5, 1536193512), (6, 1280161260), (7, 1097281080), (8, 960120945), (9, 853440840), (10, 768096756), (12, 640080630), (14, 548640540), (15, 512064504), (18, 426720420), (20, 384048378), (21, 365760360), (24, 320040315), (27, 284480280), (28, 274320270), (30, 256032252), (35, 219456216), (36, 213360210), (40, 192024189), (42, 182880180), (45, 170688168), (49, 156754440), (54, 142240140), (56, 137160135), (60, 128016126), (63, 121920120), (70, 109728108), (72, 106680105), (81, 94826760), (84, 91440090), (90, 85344084), (98, 78377220), (105, 73152072), (108, 71120070), (120, 64008063), (126, 60960060), (135, 56896056), (140, 54864054), (147, 52251480), (162, 47413380), (168, 45720045), (180, 42672042), (189, 40640040), (196, 39188610), (210, 36576036), (216, 35560035), (243, 31608920), (245, 31350888), (252, 30480030), (270, 28448028), (280, 27432027), (294, 26125740), (315, 24384024), (324, 23706690), (360, 21336021), (378, 20320020), (392, 19594305), (405, 18965352), (420, 18288018), (441, 17417160), (486, 15804460), (490, 15675444), (504, 15240015), (540, 14224014), (567, 13546680), (588, 13062870), (630, 12192012), (648, 11853345), (735, 10450296), (756, 10160010), (810, 9482676), (840, 9144009), (882, 8708580), (945, 8128008), (972, 7902230), (980, 7837722), (1080, 7112007), (1134, 6773340), (1176, 6531435), (1215, 6321784), (1260, 6096006), (1323, 5805720), (1470, 5225148), (1512, 5080005), (1620, 4741338), (1701, 4515560), (1764, 4354290), (1890, 4064004), (1944, 3951115), (1960, 3918861), (2205, 3483432), (2268, 3386670), (2430, 3160892), (2520, 3048003), (2646, 2902860), (2835, 2709336), (2940, 2612574), (3240, 2370669), (3402, 2257780), (3528, 2177145), (3780, 2032002), (3969, 1935240), (4410, 1741716), (4536, 1693335), (4860, 1580446), (5292, 1451430), (5670, 1354668), (5880, 1306287), (6615, 1161144), (6804, 1128890), (7560, 1016001), (7938, 967620), (8505, 903112), (8820, 870858), (9720, 790223), (10584, 725715), (11340, 677334), (11907, 645080), (13230, 580572), (13608, 564445), (15876, 483810), (16127, 476280), (17010, 451556), (17640, 435429), (19845, 387048), (22680, 338667), (23814, 322540), (26460, 290286), (31752, 241905), (32254, 238140), (34020, 225778), (39690, 193524), (47628, 161270), (48381, 158760), (52920, 145143), (59535, 129016), (64508, 119070), (68040, 112889), (79380, 96762), (80635, 95256)]