810765786720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2557}}^1\times {\mathrm{9049}}^1$

素因数の和:11697

約数の個数: 192

約数和(自身を含む): 2590196011200

約数和(自身を除く): 1779430224480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 160, 219, 240, 292, 365, 438, 480, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2336, 2557, 2920, 3504, 4380, 5114, 5840, 7008, 7671, 8760, 9049, 10228, 11680, 12785, 15342, 17520, 18098, 20456, 25570, 27147, 30684, 35040, 36196, 38355, 40912, 45245, 51140, 54294, 61368, 72392, 76710, 81824, 90490, 102280, 108588, 122736, 135735, 144784, 153420, 180980, 186661, 204560, 217176, 245472, 271470, 289568, 306840, 361960, 373322, 409120, 434352, 542940, 559983, 613680, 660577, 723920, 746644, 868704, 933305, 1085880, 1119966, 1227360, 1321154, 1447840, 1493288, 1866610, 1981731, 2171760, 2239932, 2642308, 2799915, 2986576, 3302885, 3733220, 3963462, 4343520, 4479864, 5284616, 5599830, 5973152, 6605770, 7466440, 7926924, 8959728, 9908655, 10569232, 11199660, 13211540, 14932880, 15853848, 17919456, 19817310, 21138464, 22399320, 23138293, 26423080, 29865760, 31707696, 39634620, 44798640, 46276586, 52846160, 63415392, 69414879, 79269240, 89597280, 92553172, 105692320, 115691465, 138829758, 158538480, 185106344, 231382930, 277659516, 317076960, 347074395, 370212688, 462765860, 555319032, 694148790, 740425376, 925531720, 1110638064, 1388297580, 1689095389, 1851063440, 2221276128, 2776595160, 3378190778, 3702126880, 5067286167, 5553190320, 6756381556, 8445476945, 10134572334, 11106380640, 13512763112, 16890953890, 20269144668, 25336430835, 27025526224, 33781907780, 40538289336, 50672861670, 54051052448, 67563815560, 81076578672, 101345723340, 135127631120, 162153157344, 202691446680, 270255262240, 405382893360, 810765786720]

約数ペア:

[(1, 810765786720), (2, 405382893360), (3, 270255262240), (4, 202691446680), (5, 162153157344), (6, 135127631120), (8, 101345723340), (10, 81076578672), (12, 67563815560), (15, 54051052448), (16, 50672861670), (20, 40538289336), (24, 33781907780), (30, 27025526224), (32, 25336430835), (40, 20269144668), (48, 16890953890), (60, 13512763112), (73, 11106380640), (80, 10134572334), (96, 8445476945), (120, 6756381556), (146, 5553190320), (160, 5067286167), (219, 3702126880), (240, 3378190778), (292, 2776595160), (365, 2221276128), (438, 1851063440), (480, 1689095389), (584, 1388297580), (730, 1110638064), (876, 925531720), (1095, 740425376), (1168, 694148790), (1460, 555319032), (1752, 462765860), (2190, 370212688), (2336, 347074395), (2557, 317076960), (2920, 277659516), (3504, 231382930), (4380, 185106344), (5114, 158538480), (5840, 138829758), (7008, 115691465), (7671, 105692320), (8760, 92553172), (9049, 89597280), (10228, 79269240), (11680, 69414879), (12785, 63415392), (15342, 52846160), (17520, 46276586), (18098, 44798640), (20456, 39634620), (25570, 31707696), (27147, 29865760), (30684, 26423080), (35040, 23138293), (36196, 22399320), (38355, 21138464), (40912, 19817310), (45245, 17919456), (51140, 15853848), (54294, 14932880), (61368, 13211540), (72392, 11199660), (76710, 10569232), (81824, 9908655), (90490, 8959728), (102280, 7926924), (108588, 7466440), (122736, 6605770), (135735, 5973152), (144784, 5599830), (153420, 5284616), (180980, 4479864), (186661, 4343520), (204560, 3963462), (217176, 3733220), (245472, 3302885), (271470, 2986576), (289568, 2799915), (306840, 2642308), (361960, 2239932), (373322, 2171760), (409120, 1981731), (434352, 1866610), (542940, 1493288), (559983, 1447840), (613680, 1321154), (660577, 1227360), (723920, 1119966), (746644, 1085880), (868704, 933305)]