80743555728

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{278549}}^1$

素因数の和:278638

約数の個数: 160

約数和(自身を含む): 256979088000

約数和(自身を除く): 176235532272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 61, 66, 72, 88, 99, 108, 122, 132, 144, 176, 183, 198, 216, 244, 264, 297, 366, 396, 432, 488, 528, 549, 594, 671, 732, 792, 976, 1098, 1188, 1342, 1464, 1584, 1647, 2013, 2196, 2376, 2684, 2928, 3294, 4026, 4392, 4752, 5368, 6039, 6588, 8052, 8784, 10736, 12078, 13176, 16104, 18117, 24156, 26352, 32208, 36234, 48312, 72468, 96624, 144936, 278549, 289872, 557098, 835647, 1114196, 1671294, 2228392, 2506941, 3064039, 3342588, 4456784, 5013882, 6128078, 6685176, 7520823, 9192117, 10027764, 12256156, 13370352, 15041646, 16991489, 18384234, 20055528, 24512312, 27576351, 30083292, 33982978, 36768468, 40111056, 49024624, 50974467, 55152702, 60166584, 67965956, 73536936, 82729053, 101948934, 110305404, 120333168, 135931912, 147073872, 152923401, 165458106, 186906379, 203897868, 220610808, 271863824, 305846802, 330916212, 373812758, 407795736, 441221616, 458770203, 560719137, 611693604, 661832424, 747625516, 815591472, 917540406, 1121438274, 1223387208, 1323664848, 1495251032, 1682157411, 1835080812, 2242876548, 2446774416, 2990502064, 3364314822, 3670161624, 4485753096, 5046472233, 6728629644, 7340323248, 8971506192, 10092944466, 13457259288, 20185888932, 26914518576, 40371777864, 80743555728]

約数ペア:

[(1, 80743555728), (2, 40371777864), (3, 26914518576), (4, 20185888932), (6, 13457259288), (8, 10092944466), (9, 8971506192), (11, 7340323248), (12, 6728629644), (16, 5046472233), (18, 4485753096), (22, 3670161624), (24, 3364314822), (27, 2990502064), (33, 2446774416), (36, 2242876548), (44, 1835080812), (48, 1682157411), (54, 1495251032), (61, 1323664848), (66, 1223387208), (72, 1121438274), (88, 917540406), (99, 815591472), (108, 747625516), (122, 661832424), (132, 611693604), (144, 560719137), (176, 458770203), (183, 441221616), (198, 407795736), (216, 373812758), (244, 330916212), (264, 305846802), (297, 271863824), (366, 220610808), (396, 203897868), (432, 186906379), (488, 165458106), (528, 152923401), (549, 147073872), (594, 135931912), (671, 120333168), (732, 110305404), (792, 101948934), (976, 82729053), (1098, 73536936), (1188, 67965956), (1342, 60166584), (1464, 55152702), (1584, 50974467), (1647, 49024624), (2013, 40111056), (2196, 36768468), (2376, 33982978), (2684, 30083292), (2928, 27576351), (3294, 24512312), (4026, 20055528), (4392, 18384234), (4752, 16991489), (5368, 15041646), (6039, 13370352), (6588, 12256156), (8052, 10027764), (8784, 9192117), (10736, 7520823), (12078, 6685176), (13176, 6128078), (16104, 5013882), (18117, 4456784), (24156, 3342588), (26352, 3064039), (32208, 2506941), (36234, 2228392), (48312, 1671294), (72468, 1114196), (96624, 835647), (144936, 557098), (278549, 289872)]