82161410100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1871}}^1\times {\mathrm{1901}}^1$

素因数の和:3807

約数の個数: 288

約数和(自身を含む): 296693010432

約数和(自身を除く): 214531600332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1871, 1901, 1925, 2100, 2310, 3300, 3742, 3802, 3850, 4620, 5613, 5703, 5775, 7484, 7604, 7700, 9355, 9505, 11226, 11406, 11550, 13097, 13307, 18710, 19010, 20581, 20911, 22452, 22812, 23100, 26194, 26614, 28065, 28515, 37420, 38020, 39291, 39921, 41162, 41822, 46775, 47525, 52388, 53228, 56130, 57030, 61743, 62733, 65485, 66535, 78582, 79842, 82324, 83644, 93550, 95050, 102905, 104555, 112260, 114060, 123486, 125466, 130970, 133070, 140325, 142575, 144067, 146377, 157164, 159684, 187100, 190100, 196455, 199605, 205810, 209110, 246972, 250932, 261940, 266140, 280650, 285150, 288134, 292754, 308715, 313665, 327425, 332675, 392910, 399210, 411620, 418220, 432201, 439131, 514525, 522775, 561300, 570300, 576268, 585508, 617430, 627330, 654850, 665350, 720335, 731885, 785820, 798420, 864402, 878262, 982275, 998025, 1029050, 1045550, 1234860, 1254660, 1309700, 1330700, 1440670, 1463770, 1543575, 1568325, 1728804, 1756524, 1964550, 1996050, 2058100, 2091100, 2161005, 2195655, 2881340, 2927540, 3087150, 3136650, 3556771, 3601675, 3659425, 3929100, 3992100, 4322010, 4391310, 6174300, 6273300, 7113542, 7203350, 7318850, 8644020, 8782620, 10670313, 10805025, 10978275, 14227084, 14406700, 14637700, 17783855, 21340626, 21610050, 21956550, 24897397, 35567710, 39124481, 42681252, 43220100, 43913100, 49794794, 53351565, 71135420, 74692191, 78248962, 88919275, 99589588, 106703130, 117373443, 124486985, 149384382, 156497924, 177838550, 195622405, 213406260, 234746886, 248973970, 266757825, 273871367, 298768764, 355677100, 373460955, 391244810, 469493772, 497947940, 533515650, 547742734, 586867215, 622434925, 746921910, 782489620, 821614101, 978112025, 1067031300, 1095485468, 1173734430, 1244869850, 1369356835, 1493843820, 1643228202, 1867304775, 1956224050, 2347468860, 2489739700, 2738713670, 2934336075, 3286456404, 3734609550, 3912448100, 4108070505, 5477427340, 5868672150, 6846784175, 7469219100, 8216141010, 11737344300, 13693568350, 16432282020, 20540352525, 27387136700, 41080705050, 82161410100]

約数ペア:

[(1, 82161410100), (2, 41080705050), (3, 27387136700), (4, 20540352525), (5, 16432282020), (6, 13693568350), (7, 11737344300), (10, 8216141010), (11, 7469219100), (12, 6846784175), (14, 5868672150), (15, 5477427340), (20, 4108070505), (21, 3912448100), (22, 3734609550), (25, 3286456404), (28, 2934336075), (30, 2738713670), (33, 2489739700), (35, 2347468860), (42, 1956224050), (44, 1867304775), (50, 1643228202), (55, 1493843820), (60, 1369356835), (66, 1244869850), (70, 1173734430), (75, 1095485468), (77, 1067031300), (84, 978112025), (100, 821614101), (105, 782489620), (110, 746921910), (132, 622434925), (140, 586867215), (150, 547742734), (154, 533515650), (165, 497947940), (175, 469493772), (210, 391244810), (220, 373460955), (231, 355677100), (275, 298768764), (300, 273871367), (308, 266757825), (330, 248973970), (350, 234746886), (385, 213406260), (420, 195622405), (462, 177838550), (525, 156497924), (550, 149384382), (660, 124486985), (700, 117373443), (770, 106703130), (825, 99589588), (924, 88919275), (1050, 78248962), (1100, 74692191), (1155, 71135420), (1540, 53351565), (1650, 49794794), (1871, 43913100), (1901, 43220100), (1925, 42681252), (2100, 39124481), (2310, 35567710), (3300, 24897397), (3742, 21956550), (3802, 21610050), (3850, 21340626), (4620, 17783855), (5613, 14637700), (5703, 14406700), (5775, 14227084), (7484, 10978275), (7604, 10805025), (7700, 10670313), (9355, 8782620), (9505, 8644020), (11226, 7318850), (11406, 7203350), (11550, 7113542), (13097, 6273300), (13307, 6174300), (18710, 4391310), (19010, 4322010), (20581, 3992100), (20911, 3929100), (22452, 3659425), (22812, 3601675), (23100, 3556771), (26194, 3136650), (26614, 3087150), (28065, 2927540), (28515, 2881340), (37420, 2195655), (38020, 2161005), (39291, 2091100), (39921, 2058100), (41162, 1996050), (41822, 1964550), (46775, 1756524), (47525, 1728804), (52388, 1568325), (53228, 1543575), (56130, 1463770), (57030, 1440670), (61743, 1330700), (62733, 1309700), (65485, 1254660), (66535, 1234860), (78582, 1045550), (79842, 1029050), (82324, 998025), (83644, 982275), (93550, 878262), (95050, 864402), (102905, 798420), (104555, 785820), (112260, 731885), (114060, 720335), (123486, 665350), (125466, 654850), (130970, 627330), (133070, 617430), (140325, 585508), (142575, 576268), (144067, 570300), (146377, 561300), (157164, 522775), (159684, 514525), (187100, 439131), (190100, 432201), (196455, 418220), (199605, 411620), (205810, 399210), (209110, 392910), (246972, 332675), (250932, 327425), (261940, 313665), (266140, 308715), (280650, 292754), (285150, 288134)]