80666939340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{64921}}^1$

素因数の和:65014

約数の個数: 240

約数和(自身を含む): 277144227360

約数和(自身を除く): 196477288020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 78, 81, 90, 108, 117, 118, 130, 135, 156, 162, 177, 180, 195, 234, 236, 260, 270, 295, 324, 351, 354, 390, 405, 468, 531, 540, 585, 590, 702, 708, 767, 780, 810, 885, 1053, 1062, 1170, 1180, 1404, 1534, 1593, 1620, 1755, 1770, 2106, 2124, 2301, 2340, 2655, 3068, 3186, 3510, 3540, 3835, 4212, 4602, 4779, 5265, 5310, 6372, 6903, 7020, 7670, 7965, 9204, 9558, 10530, 10620, 11505, 13806, 15340, 15930, 19116, 20709, 21060, 23010, 23895, 27612, 31860, 34515, 41418, 46020, 47790, 62127, 64921, 69030, 82836, 95580, 103545, 124254, 129842, 138060, 194763, 207090, 248508, 259684, 310635, 324605, 389526, 414180, 584289, 621270, 649210, 779052, 843973, 973815, 1168578, 1242540, 1298420, 1687946, 1752867, 1947630, 2337156, 2531919, 2921445, 3375892, 3505734, 3830339, 3895260, 4219865, 5063838, 5258601, 5842890, 7011468, 7595757, 7660678, 8439730, 8764335, 10127676, 10517202, 11491017, 11685780, 12659595, 15191514, 15321356, 16879460, 17528670, 19151695, 21034404, 22787271, 22982034, 25319190, 26293005, 30383028, 34473051, 35057340, 37978785, 38303390, 45574542, 45964068, 49794407, 50638380, 52586010, 57455085, 68361813, 68946102, 75957570, 76606780, 91149084, 99588814, 103419153, 105172020, 113936355, 114910170, 136723626, 137892204, 149383221, 151915140, 172365255, 199177628, 206838306, 227872710, 229820340, 248972035, 273447252, 298766442, 310257459, 341809065, 344730510, 413676612, 448149663, 455745420, 497944070, 517095765, 597532884, 620514918, 683618130, 689461020, 746916105, 896299326, 995888140, 1034191530, 1241029836, 1344448989, 1367236260, 1493832210, 1551287295, 1792598652, 2068383060, 2240748315, 2688897978, 2987664420, 3102574590, 4033346967, 4481496630, 5377795956, 6205149180, 6722244945, 8066693934, 8962993260, 13444489890, 16133387868, 20166734835, 26888979780, 40333469670, 80666939340]

約数ペア:

[(1, 80666939340), (2, 40333469670), (3, 26888979780), (4, 20166734835), (5, 16133387868), (6, 13444489890), (9, 8962993260), (10, 8066693934), (12, 6722244945), (13, 6205149180), (15, 5377795956), (18, 4481496630), (20, 4033346967), (26, 3102574590), (27, 2987664420), (30, 2688897978), (36, 2240748315), (39, 2068383060), (45, 1792598652), (52, 1551287295), (54, 1493832210), (59, 1367236260), (60, 1344448989), (65, 1241029836), (78, 1034191530), (81, 995888140), (90, 896299326), (108, 746916105), (117, 689461020), (118, 683618130), (130, 620514918), (135, 597532884), (156, 517095765), (162, 497944070), (177, 455745420), (180, 448149663), (195, 413676612), (234, 344730510), (236, 341809065), (260, 310257459), (270, 298766442), (295, 273447252), (324, 248972035), (351, 229820340), (354, 227872710), (390, 206838306), (405, 199177628), (468, 172365255), (531, 151915140), (540, 149383221), (585, 137892204), (590, 136723626), (702, 114910170), (708, 113936355), (767, 105172020), (780, 103419153), (810, 99588814), (885, 91149084), (1053, 76606780), (1062, 75957570), (1170, 68946102), (1180, 68361813), (1404, 57455085), (1534, 52586010), (1593, 50638380), (1620, 49794407), (1755, 45964068), (1770, 45574542), (2106, 38303390), (2124, 37978785), (2301, 35057340), (2340, 34473051), (2655, 30383028), (3068, 26293005), (3186, 25319190), (3510, 22982034), (3540, 22787271), (3835, 21034404), (4212, 19151695), (4602, 17528670), (4779, 16879460), (5265, 15321356), (5310, 15191514), (6372, 12659595), (6903, 11685780), (7020, 11491017), (7670, 10517202), (7965, 10127676), (9204, 8764335), (9558, 8439730), (10530, 7660678), (10620, 7595757), (11505, 7011468), (13806, 5842890), (15340, 5258601), (15930, 5063838), (19116, 4219865), (20709, 3895260), (21060, 3830339), (23010, 3505734), (23895, 3375892), (27612, 2921445), (31860, 2531919), (34515, 2337156), (41418, 1947630), (46020, 1752867), (47790, 1687946), (62127, 1298420), (64921, 1242540), (69030, 1168578), (82836, 973815), (95580, 843973), (103545, 779052), (124254, 649210), (129842, 621270), (138060, 584289), (194763, 414180), (207090, 389526), (248508, 324605), (259684, 310635)]