1415543220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{971}}^1$

素因数の和:1095

約数の個数: 288

約数和(自身を含む): 5349576960

約数和(自身を除く): 3934033740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 89, 90, 91, 105, 117, 126, 130, 140, 156, 178, 180, 182, 195, 210, 234, 252, 260, 267, 273, 315, 356, 364, 390, 420, 445, 455, 468, 534, 546, 585, 623, 630, 780, 801, 819, 890, 910, 971, 1068, 1092, 1157, 1170, 1246, 1260, 1335, 1365, 1602, 1638, 1780, 1820, 1869, 1942, 2314, 2340, 2492, 2670, 2730, 2913, 3115, 3204, 3276, 3471, 3738, 3884, 4005, 4095, 4628, 4855, 5340, 5460, 5607, 5785, 5826, 6230, 6797, 6942, 7476, 8010, 8099, 8190, 8739, 9345, 9710, 10413, 11214, 11570, 11652, 12460, 12623, 13594, 13884, 14565, 16020, 16198, 16380, 17355, 17478, 18690, 19420, 20391, 20826, 22428, 23140, 24297, 25246, 27188, 28035, 29130, 32396, 33985, 34710, 34956, 37380, 37869, 40495, 40782, 41652, 43695, 48594, 50492, 52065, 56070, 58260, 61173, 63115, 67970, 69420, 72891, 75738, 80990, 81564, 86419, 87390, 88361, 97188, 101955, 104130, 112140, 113607, 121485, 122346, 126230, 135940, 145782, 151476, 161980, 172838, 174780, 176722, 189345, 203910, 208260, 227214, 242970, 244692, 252460, 259257, 265083, 291564, 305865, 345676, 353444, 364455, 378690, 407820, 432095, 441805, 454428, 485940, 518514, 530166, 568035, 604933, 611730, 728910, 757380, 777771, 795249, 864190, 883610, 1037028, 1060332, 1123447, 1136070, 1209866, 1223460, 1296285, 1325415, 1457820, 1555542, 1590498, 1728380, 1767220, 1814799, 2246894, 2272140, 2419732, 2592570, 2650830, 3024665, 3111084, 3180996, 3370341, 3629598, 3888855, 3976245, 4493788, 5185140, 5301660, 5444397, 5617235, 6049330, 6740682, 7259196, 7777710, 7864129, 7952490, 9073995, 10111023, 10888794, 11234470, 12098660, 13481364, 15555420, 15728258, 15904980, 16851705, 18147990, 20222046, 21777588, 22468940, 23592387, 27221985, 31456516, 33703410, 36295980, 39320645, 40444092, 47184774, 50555115, 54443970, 67406820, 70777161, 78641290, 94369548, 101110230, 108887940, 117961935, 141554322, 157282580, 202220460, 235923870, 283108644, 353885805, 471847740, 707771610, 1415543220]

約数ペア:

[(1, 1415543220), (2, 707771610), (3, 471847740), (4, 353885805), (5, 283108644), (6, 235923870), (7, 202220460), (9, 157282580), (10, 141554322), (12, 117961935), (13, 108887940), (14, 101110230), (15, 94369548), (18, 78641290), (20, 70777161), (21, 67406820), (26, 54443970), (28, 50555115), (30, 47184774), (35, 40444092), (36, 39320645), (39, 36295980), (42, 33703410), (45, 31456516), (52, 27221985), (60, 23592387), (63, 22468940), (65, 21777588), (70, 20222046), (78, 18147990), (84, 16851705), (89, 15904980), (90, 15728258), (91, 15555420), (105, 13481364), (117, 12098660), (126, 11234470), (130, 10888794), (140, 10111023), (156, 9073995), (178, 7952490), (180, 7864129), (182, 7777710), (195, 7259196), (210, 6740682), (234, 6049330), (252, 5617235), (260, 5444397), (267, 5301660), (273, 5185140), (315, 4493788), (356, 3976245), (364, 3888855), (390, 3629598), (420, 3370341), (445, 3180996), (455, 3111084), (468, 3024665), (534, 2650830), (546, 2592570), (585, 2419732), (623, 2272140), (630, 2246894), (780, 1814799), (801, 1767220), (819, 1728380), (890, 1590498), (910, 1555542), (971, 1457820), (1068, 1325415), (1092, 1296285), (1157, 1223460), (1170, 1209866), (1246, 1136070), (1260, 1123447), (1335, 1060332), (1365, 1037028), (1602, 883610), (1638, 864190), (1780, 795249), (1820, 777771), (1869, 757380), (1942, 728910), (2314, 611730), (2340, 604933), (2492, 568035), (2670, 530166), (2730, 518514), (2913, 485940), (3115, 454428), (3204, 441805), (3276, 432095), (3471, 407820), (3738, 378690), (3884, 364455), (4005, 353444), (4095, 345676), (4628, 305865), (4855, 291564), (5340, 265083), (5460, 259257), (5607, 252460), (5785, 244692), (5826, 242970), (6230, 227214), (6797, 208260), (6942, 203910), (7476, 189345), (8010, 176722), (8099, 174780), (8190, 172838), (8739, 161980), (9345, 151476), (9710, 145782), (10413, 135940), (11214, 126230), (11570, 122346), (11652, 121485), (12460, 113607), (12623, 112140), (13594, 104130), (13884, 101955), (14565, 97188), (16020, 88361), (16198, 87390), (16380, 86419), (17355, 81564), (17478, 80990), (18690, 75738), (19420, 72891), (20391, 69420), (20826, 67970), (22428, 63115), (23140, 61173), (24297, 58260), (25246, 56070), (27188, 52065), (28035, 50492), (29130, 48594), (32396, 43695), (33985, 41652), (34710, 40782), (34956, 40495), (37380, 37869)]