64591960680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{2711}}^1$

素因数の和:4441

約数の個数: 256

約数和(自身を含む): 232090790400

約数和(自身を除く): 167498829720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1697, 1755, 2340, 2711, 2808, 3394, 3510, 4680, 5091, 5422, 6788, 7020, 8133, 8485, 10182, 10844, 13555, 13576, 14040, 15273, 16266, 16970, 20364, 21688, 22061, 24399, 25455, 27110, 30546, 32532, 33940, 35243, 40665, 40728, 44122, 45819, 48798, 50910, 54220, 61092, 65064, 66183, 67880, 70486, 73197, 76365, 81330, 88244, 91638, 97596, 101820, 105729, 108440, 110305, 121995, 122184, 132366, 140972, 146394, 152730, 162660, 176215, 176488, 183276, 195192, 198549, 203640, 211458, 220610, 229095, 243990, 264732, 281944, 292788, 305460, 317187, 325320, 330915, 352430, 365985, 366552, 397098, 422916, 441220, 458190, 487980, 528645, 529464, 585576, 595647, 610920, 634374, 661830, 704860, 731970, 794196, 845832, 882440, 916380, 951561, 975960, 992745, 1057290, 1191294, 1268748, 1323660, 1409720, 1463940, 1585935, 1588392, 1832760, 1903122, 1985490, 2114580, 2382588, 2537496, 2647320, 2927880, 2978235, 3171870, 3806244, 3970980, 4229160, 4600567, 4757805, 4765176, 5956470, 6343740, 7612488, 7941960, 9201134, 9515610, 11912940, 12687480, 13801701, 18402268, 19031220, 23002835, 23825880, 27603402, 36804536, 38062440, 41405103, 46005670, 55206804, 59807371, 69008505, 82810206, 92011340, 110413608, 119614742, 124215309, 138017010, 165620412, 179422113, 184022680, 207025515, 239229484, 248430618, 276034020, 299036855, 331240824, 358844226, 414051030, 478458968, 496861236, 538266339, 552068040, 598073710, 621076545, 717688452, 828102060, 897110565, 993722472, 1076532678, 1196147420, 1242153090, 1435376904, 1614799017, 1656204120, 1794221130, 2153065356, 2392294840, 2484306180, 2691331695, 3229598034, 3588442260, 4306130712, 4968612360, 5382663390, 6459196068, 7176884520, 8073995085, 10765326780, 12918392136, 16147990170, 21530653560, 32295980340, 64591960680]

約数ペア:

[(1, 64591960680), (2, 32295980340), (3, 21530653560), (4, 16147990170), (5, 12918392136), (6, 10765326780), (8, 8073995085), (9, 7176884520), (10, 6459196068), (12, 5382663390), (13, 4968612360), (15, 4306130712), (18, 3588442260), (20, 3229598034), (24, 2691331695), (26, 2484306180), (27, 2392294840), (30, 2153065356), (36, 1794221130), (39, 1656204120), (40, 1614799017), (45, 1435376904), (52, 1242153090), (54, 1196147420), (60, 1076532678), (65, 993722472), (72, 897110565), (78, 828102060), (90, 717688452), (104, 621076545), (108, 598073710), (117, 552068040), (120, 538266339), (130, 496861236), (135, 478458968), (156, 414051030), (180, 358844226), (195, 331240824), (216, 299036855), (234, 276034020), (260, 248430618), (270, 239229484), (312, 207025515), (351, 184022680), (360, 179422113), (390, 165620412), (468, 138017010), (520, 124215309), (540, 119614742), (585, 110413608), (702, 92011340), (780, 82810206), (936, 69008505), (1080, 59807371), (1170, 55206804), (1404, 46005670), (1560, 41405103), (1697, 38062440), (1755, 36804536), (2340, 27603402), (2711, 23825880), (2808, 23002835), (3394, 19031220), (3510, 18402268), (4680, 13801701), (5091, 12687480), (5422, 11912940), (6788, 9515610), (7020, 9201134), (8133, 7941960), (8485, 7612488), (10182, 6343740), (10844, 5956470), (13555, 4765176), (13576, 4757805), (14040, 4600567), (15273, 4229160), (16266, 3970980), (16970, 3806244), (20364, 3171870), (21688, 2978235), (22061, 2927880), (24399, 2647320), (25455, 2537496), (27110, 2382588), (30546, 2114580), (32532, 1985490), (33940, 1903122), (35243, 1832760), (40665, 1588392), (40728, 1585935), (44122, 1463940), (45819, 1409720), (48798, 1323660), (50910, 1268748), (54220, 1191294), (61092, 1057290), (65064, 992745), (66183, 975960), (67880, 951561), (70486, 916380), (73197, 882440), (76365, 845832), (81330, 794196), (88244, 731970), (91638, 704860), (97596, 661830), (101820, 634374), (105729, 610920), (108440, 595647), (110305, 585576), (121995, 529464), (122184, 528645), (132366, 487980), (140972, 458190), (146394, 441220), (152730, 422916), (162660, 397098), (176215, 366552), (176488, 365985), (183276, 352430), (195192, 330915), (198549, 325320), (203640, 317187), (211458, 305460), (220610, 292788), (229095, 281944), (243990, 264732)]