5137828080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6781}}^1$

素因数の和:6856

約数の個数: 320

約数和(自身を含む): 20344697856

約数和(自身を除く): 15206869776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 41, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 82, 84, 88, 105, 110, 112, 120, 123, 132, 140, 154, 164, 165, 168, 176, 205, 210, 220, 231, 240, 246, 264, 280, 287, 308, 328, 330, 336, 385, 410, 420, 440, 451, 462, 492, 528, 560, 574, 615, 616, 656, 660, 770, 820, 840, 861, 880, 902, 924, 984, 1148, 1155, 1230, 1232, 1320, 1353, 1435, 1540, 1640, 1680, 1722, 1804, 1848, 1968, 2255, 2296, 2310, 2460, 2640, 2706, 2870, 3080, 3157, 3280, 3444, 3608, 3696, 4305, 4510, 4592, 4620, 4920, 5412, 5740, 6160, 6314, 6765, 6781, 6888, 7216, 8610, 9020, 9240, 9471, 9840, 10824, 11480, 12628, 13530, 13562, 13776, 15785, 17220, 18040, 18480, 18942, 20343, 21648, 22960, 25256, 27060, 27124, 31570, 33905, 34440, 36080, 37884, 40686, 47355, 47467, 50512, 54120, 54248, 63140, 67810, 68880, 74591, 75768, 81372, 94710, 94934, 101715, 108240, 108496, 126280, 135620, 142401, 149182, 151536, 162744, 189420, 189868, 203430, 223773, 237335, 252560, 271240, 278021, 284802, 298364, 325488, 372955, 378840, 379736, 406860, 447546, 474670, 522137, 542480, 556042, 569604, 596728, 712005, 745910, 757680, 759472, 813720, 834063, 895092, 949340, 1044274, 1112084, 1118865, 1139208, 1193456, 1390105, 1424010, 1491820, 1566411, 1627440, 1668126, 1790184, 1898680, 1946147, 2088548, 2224168, 2237730, 2278416, 2610685, 2780210, 2848020, 2983640, 3058231, 3132822, 3336252, 3580368, 3797360, 3892294, 4170315, 4177096, 4448336, 4475460, 5221370, 5560420, 5696040, 5838441, 5967280, 6116462, 6265644, 6672504, 7784588, 7832055, 8340630, 8354192, 8950920, 9174693, 9730735, 10442740, 11120840, 11392080, 11676882, 12232924, 12531288, 13345008, 15291155, 15569176, 15664110, 16681260, 17901840, 18349386, 19461470, 20885480, 21407617, 22241680, 23353764, 24465848, 25062576, 29192205, 30582310, 31138352, 31328220, 33362520, 36698772, 38922940, 41770960, 42815234, 45873465, 46707528, 48931696, 58384410, 61164620, 62656440, 64222851, 66725040, 73397544, 77845880, 85630468, 91746930, 93415056, 107038085, 116768820, 122329240, 125312880, 128445702, 146795088, 155691760, 171260936, 183493860, 214076170, 233537640, 244658480, 256891404, 321114255, 342521872, 366987720, 428152340, 467075280, 513782808, 642228510, 733975440, 856304680, 1027565616, 1284457020, 1712609360, 2568914040, 5137828080]

約数ペア:

[(1, 5137828080), (2, 2568914040), (3, 1712609360), (4, 1284457020), (5, 1027565616), (6, 856304680), (7, 733975440), (8, 642228510), (10, 513782808), (11, 467075280), (12, 428152340), (14, 366987720), (15, 342521872), (16, 321114255), (20, 256891404), (21, 244658480), (22, 233537640), (24, 214076170), (28, 183493860), (30, 171260936), (33, 155691760), (35, 146795088), (40, 128445702), (41, 125312880), (42, 122329240), (44, 116768820), (48, 107038085), (55, 93415056), (56, 91746930), (60, 85630468), (66, 77845880), (70, 73397544), (77, 66725040), (80, 64222851), (82, 62656440), (84, 61164620), (88, 58384410), (105, 48931696), (110, 46707528), (112, 45873465), (120, 42815234), (123, 41770960), (132, 38922940), (140, 36698772), (154, 33362520), (164, 31328220), (165, 31138352), (168, 30582310), (176, 29192205), (205, 25062576), (210, 24465848), (220, 23353764), (231, 22241680), (240, 21407617), (246, 20885480), (264, 19461470), (280, 18349386), (287, 17901840), (308, 16681260), (328, 15664110), (330, 15569176), (336, 15291155), (385, 13345008), (410, 12531288), (420, 12232924), (440, 11676882), (451, 11392080), (462, 11120840), (492, 10442740), (528, 9730735), (560, 9174693), (574, 8950920), (615, 8354192), (616, 8340630), (656, 7832055), (660, 7784588), (770, 6672504), (820, 6265644), (840, 6116462), (861, 5967280), (880, 5838441), (902, 5696040), (924, 5560420), (984, 5221370), (1148, 4475460), (1155, 4448336), (1230, 4177096), (1232, 4170315), (1320, 3892294), (1353, 3797360), (1435, 3580368), (1540, 3336252), (1640, 3132822), (1680, 3058231), (1722, 2983640), (1804, 2848020), (1848, 2780210), (1968, 2610685), (2255, 2278416), (2296, 2237730), (2310, 2224168), (2460, 2088548), (2640, 1946147), (2706, 1898680), (2870, 1790184), (3080, 1668126), (3157, 1627440), (3280, 1566411), (3444, 1491820), (3608, 1424010), (3696, 1390105), (4305, 1193456), (4510, 1139208), (4592, 1118865), (4620, 1112084), (4920, 1044274), (5412, 949340), (5740, 895092), (6160, 834063), (6314, 813720), (6765, 759472), (6781, 757680), (6888, 745910), (7216, 712005), (8610, 596728), (9020, 569604), (9240, 556042), (9471, 542480), (9840, 522137), (10824, 474670), (11480, 447546), (12628, 406860), (13530, 379736), (13562, 378840), (13776, 372955), (15785, 325488), (17220, 298364), (18040, 284802), (18480, 278021), (18942, 271240), (20343, 252560), (21648, 237335), (22960, 223773), (25256, 203430), (27060, 189868), (27124, 189420), (31570, 162744), (33905, 151536), (34440, 149182), (36080, 142401), (37884, 135620), (40686, 126280), (47355, 108496), (47467, 108240), (50512, 101715), (54120, 94934), (54248, 94710), (63140, 81372), (67810, 75768), (68880, 74591)]