4383465240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2621}}^1$

素因数の和:2834

約数の個数: 256

約数和(自身を含む): 16492170240

約数和(自身を除く): 12108705000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 181, 210, 220, 231, 264, 280, 308, 330, 362, 385, 420, 440, 462, 543, 616, 660, 724, 770, 840, 905, 924, 1086, 1155, 1267, 1320, 1448, 1540, 1810, 1848, 1991, 2172, 2310, 2534, 2621, 2715, 3080, 3620, 3801, 3982, 4344, 4620, 5068, 5242, 5430, 5973, 6335, 7240, 7602, 7863, 7964, 9240, 9955, 10136, 10484, 10860, 11946, 12670, 13105, 13937, 15204, 15726, 15928, 18347, 19005, 19910, 20968, 21720, 23892, 25340, 26210, 27874, 28831, 29865, 30408, 31452, 36694, 38010, 39315, 39820, 41811, 47784, 50680, 52420, 55041, 55748, 57662, 59730, 62904, 69685, 73388, 76020, 78630, 79640, 83622, 86493, 91735, 104840, 110082, 111496, 115324, 119460, 139370, 144155, 146776, 152040, 157260, 167244, 172986, 183470, 201817, 209055, 220164, 230648, 238920, 275205, 278740, 288310, 314520, 334488, 345972, 366940, 403634, 418110, 432465, 440328, 474401, 550410, 557480, 576620, 605451, 691944, 733880, 807268, 836220, 864930, 948802, 1009085, 1100820, 1153240, 1210902, 1423203, 1614536, 1672440, 1729860, 1897604, 2018170, 2201640, 2372005, 2421804, 2846406, 3027255, 3320807, 3459720, 3795208, 4036340, 4744010, 4843608, 5218411, 5692812, 6054510, 6641614, 7116015, 8072680, 9488020, 9962421, 10436822, 11385624, 12109020, 13283228, 14232030, 15655233, 16604035, 18976040, 19924842, 20873644, 24218040, 26092055, 26566456, 28464060, 31310466, 33208070, 36528877, 39849684, 41747288, 49812105, 52184110, 56928120, 62620932, 66416140, 73057754, 78276165, 79699368, 99624210, 104368220, 109586631, 125241864, 132832280, 146115508, 156552330, 182644385, 199248420, 208736440, 219173262, 292231016, 313104660, 365288770, 398496840, 438346524, 547933155, 626209320, 730577540, 876693048, 1095866310, 1461155080, 2191732620, 4383465240]

約数ペア:

[(1, 4383465240), (2, 2191732620), (3, 1461155080), (4, 1095866310), (5, 876693048), (6, 730577540), (7, 626209320), (8, 547933155), (10, 438346524), (11, 398496840), (12, 365288770), (14, 313104660), (15, 292231016), (20, 219173262), (21, 208736440), (22, 199248420), (24, 182644385), (28, 156552330), (30, 146115508), (33, 132832280), (35, 125241864), (40, 109586631), (42, 104368220), (44, 99624210), (55, 79699368), (56, 78276165), (60, 73057754), (66, 66416140), (70, 62620932), (77, 56928120), (84, 52184110), (88, 49812105), (105, 41747288), (110, 39849684), (120, 36528877), (132, 33208070), (140, 31310466), (154, 28464060), (165, 26566456), (168, 26092055), (181, 24218040), (210, 20873644), (220, 19924842), (231, 18976040), (264, 16604035), (280, 15655233), (308, 14232030), (330, 13283228), (362, 12109020), (385, 11385624), (420, 10436822), (440, 9962421), (462, 9488020), (543, 8072680), (616, 7116015), (660, 6641614), (724, 6054510), (770, 5692812), (840, 5218411), (905, 4843608), (924, 4744010), (1086, 4036340), (1155, 3795208), (1267, 3459720), (1320, 3320807), (1448, 3027255), (1540, 2846406), (1810, 2421804), (1848, 2372005), (1991, 2201640), (2172, 2018170), (2310, 1897604), (2534, 1729860), (2621, 1672440), (2715, 1614536), (3080, 1423203), (3620, 1210902), (3801, 1153240), (3982, 1100820), (4344, 1009085), (4620, 948802), (5068, 864930), (5242, 836220), (5430, 807268), (5973, 733880), (6335, 691944), (7240, 605451), (7602, 576620), (7863, 557480), (7964, 550410), (9240, 474401), (9955, 440328), (10136, 432465), (10484, 418110), (10860, 403634), (11946, 366940), (12670, 345972), (13105, 334488), (13937, 314520), (15204, 288310), (15726, 278740), (15928, 275205), (18347, 238920), (19005, 230648), (19910, 220164), (20968, 209055), (21720, 201817), (23892, 183470), (25340, 172986), (26210, 167244), (27874, 157260), (28831, 152040), (29865, 146776), (30408, 144155), (31452, 139370), (36694, 119460), (38010, 115324), (39315, 111496), (39820, 110082), (41811, 104840), (47784, 91735), (50680, 86493), (52420, 83622), (55041, 79640), (55748, 78630), (57662, 76020), (59730, 73388), (62904, 69685)]