514354431720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2179}}^1\times {\mathrm{5449}}^1$

素因数の和:7680

約数の個数: 192

約数和(自身を含む): 1629597960000

約数和(自身を除く): 1115243528280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 361, 380, 456, 570, 722, 760, 1083, 1140, 1444, 1805, 2166, 2179, 2280, 2888, 3610, 4332, 4358, 5415, 5449, 6537, 7220, 8664, 8716, 10830, 10895, 10898, 13074, 14440, 16347, 17432, 21660, 21790, 21796, 26148, 27245, 32685, 32694, 41401, 43320, 43580, 43592, 52296, 54490, 65370, 65388, 81735, 82802, 87160, 103531, 108980, 124203, 130740, 130776, 163470, 165604, 207005, 207062, 217960, 248406, 261480, 310593, 326940, 331208, 414010, 414124, 496812, 517655, 621015, 621186, 653880, 786619, 828020, 828248, 993624, 1035310, 1242030, 1242372, 1552965, 1573238, 1656040, 1967089, 2070620, 2359857, 2484060, 2484744, 3105930, 3146476, 3933095, 3934178, 4141240, 4719714, 4968120, 5901267, 6211860, 6292952, 7866190, 7868356, 9439428, 9835445, 11799285, 11802534, 11873371, 12423720, 15732380, 15736712, 18878856, 19670890, 23598570, 23605068, 23746742, 29506335, 31464760, 35620113, 39341780, 47197140, 47210136, 47493484, 59012670, 59366855, 71240226, 78683560, 94394280, 94986968, 118025340, 118733710, 142480452, 178100565, 225594049, 236050680, 237467420, 284960904, 356201130, 451188098, 474934840, 676782147, 712402260, 902376196, 1127970245, 1353564294, 1424804520, 1804752392, 2255940490, 2707128588, 3383910735, 4286286931, 4511880980, 5414257176, 6767821470, 8572573862, 9023761960, 12858860793, 13535642940, 17145147724, 21431434655, 25717721586, 27071285880, 34290295448, 42862869310, 51435443172, 64294303965, 85725738620, 102870886344, 128588607930, 171451477240, 257177215860, 514354431720]

約数ペア:

[(1, 514354431720), (2, 257177215860), (3, 171451477240), (4, 128588607930), (5, 102870886344), (6, 85725738620), (8, 64294303965), (10, 51435443172), (12, 42862869310), (15, 34290295448), (19, 27071285880), (20, 25717721586), (24, 21431434655), (30, 17145147724), (38, 13535642940), (40, 12858860793), (57, 9023761960), (60, 8572573862), (76, 6767821470), (95, 5414257176), (114, 4511880980), (120, 4286286931), (152, 3383910735), (190, 2707128588), (228, 2255940490), (285, 1804752392), (361, 1424804520), (380, 1353564294), (456, 1127970245), (570, 902376196), (722, 712402260), (760, 676782147), (1083, 474934840), (1140, 451188098), (1444, 356201130), (1805, 284960904), (2166, 237467420), (2179, 236050680), (2280, 225594049), (2888, 178100565), (3610, 142480452), (4332, 118733710), (4358, 118025340), (5415, 94986968), (5449, 94394280), (6537, 78683560), (7220, 71240226), (8664, 59366855), (8716, 59012670), (10830, 47493484), (10895, 47210136), (10898, 47197140), (13074, 39341780), (14440, 35620113), (16347, 31464760), (17432, 29506335), (21660, 23746742), (21790, 23605068), (21796, 23598570), (26148, 19670890), (27245, 18878856), (32685, 15736712), (32694, 15732380), (41401, 12423720), (43320, 11873371), (43580, 11802534), (43592, 11799285), (52296, 9835445), (54490, 9439428), (65370, 7868356), (65388, 7866190), (81735, 6292952), (82802, 6211860), (87160, 5901267), (103531, 4968120), (108980, 4719714), (124203, 4141240), (130740, 3934178), (130776, 3933095), (163470, 3146476), (165604, 3105930), (207005, 2484744), (207062, 2484060), (217960, 2359857), (248406, 2070620), (261480, 1967089), (310593, 1656040), (326940, 1573238), (331208, 1552965), (414010, 1242372), (414124, 1242030), (496812, 1035310), (517655, 993624), (621015, 828248), (621186, 828020), (653880, 786619)]