141268860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 478114560

約数和(自身を除く): 336845700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 31, 36, 45, 54, 58, 60, 62, 81, 87, 90, 93, 97, 108, 116, 124, 135, 145, 155, 162, 174, 180, 186, 194, 261, 270, 279, 290, 291, 310, 324, 348, 372, 388, 405, 435, 465, 485, 522, 540, 558, 580, 582, 620, 783, 810, 837, 870, 873, 899, 930, 970, 1044, 1116, 1164, 1305, 1395, 1455, 1566, 1620, 1674, 1740, 1746, 1798, 1860, 1940, 2349, 2511, 2610, 2619, 2697, 2790, 2813, 2910, 3007, 3132, 3348, 3492, 3596, 3915, 4185, 4365, 4495, 4698, 5022, 5220, 5238, 5394, 5580, 5626, 5820, 6014, 7830, 7857, 8091, 8370, 8439, 8730, 8990, 9021, 9396, 10044, 10476, 10788, 11252, 11745, 12028, 12555, 13095, 13485, 14065, 15035, 15660, 15714, 16182, 16740, 16878, 17460, 17980, 18042, 23490, 24273, 25110, 25317, 26190, 26970, 27063, 28130, 30070, 31428, 32364, 33756, 36084, 39285, 40455, 42195, 45105, 46980, 48546, 50220, 50634, 52380, 53940, 54126, 56260, 60140, 72819, 75951, 78570, 80910, 81189, 84390, 87203, 90210, 97092, 101268, 108252, 121365, 126585, 135315, 145638, 151902, 157140, 161820, 162378, 168780, 174406, 180420, 227853, 242730, 243567, 253170, 261609, 270630, 291276, 303804, 324756, 348812, 364095, 379755, 405945, 436015, 455706, 485460, 487134, 506340, 523218, 541260, 728190, 759510, 784827, 811890, 872030, 911412, 974268, 1046436, 1139265, 1217835, 1308045, 1456380, 1519020, 1569654, 1623780, 1744060, 2278530, 2354481, 2435670, 2616090, 3139308, 3924135, 4557060, 4708962, 4871340, 5232180, 7063443, 7848270, 9417924, 11772405, 14126886, 15696540, 23544810, 28253772, 35317215, 47089620, 70634430, 141268860]

約数ペア:

[(1, 141268860), (2, 70634430), (3, 47089620), (4, 35317215), (5, 28253772), (6, 23544810), (9, 15696540), (10, 14126886), (12, 11772405), (15, 9417924), (18, 7848270), (20, 7063443), (27, 5232180), (29, 4871340), (30, 4708962), (31, 4557060), (36, 3924135), (45, 3139308), (54, 2616090), (58, 2435670), (60, 2354481), (62, 2278530), (81, 1744060), (87, 1623780), (90, 1569654), (93, 1519020), (97, 1456380), (108, 1308045), (116, 1217835), (124, 1139265), (135, 1046436), (145, 974268), (155, 911412), (162, 872030), (174, 811890), (180, 784827), (186, 759510), (194, 728190), (261, 541260), (270, 523218), (279, 506340), (290, 487134), (291, 485460), (310, 455706), (324, 436015), (348, 405945), (372, 379755), (388, 364095), (405, 348812), (435, 324756), (465, 303804), (485, 291276), (522, 270630), (540, 261609), (558, 253170), (580, 243567), (582, 242730), (620, 227853), (783, 180420), (810, 174406), (837, 168780), (870, 162378), (873, 161820), (899, 157140), (930, 151902), (970, 145638), (1044, 135315), (1116, 126585), (1164, 121365), (1305, 108252), (1395, 101268), (1455, 97092), (1566, 90210), (1620, 87203), (1674, 84390), (1740, 81189), (1746, 80910), (1798, 78570), (1860, 75951), (1940, 72819), (2349, 60140), (2511, 56260), (2610, 54126), (2619, 53940), (2697, 52380), (2790, 50634), (2813, 50220), (2910, 48546), (3007, 46980), (3132, 45105), (3348, 42195), (3492, 40455), (3596, 39285), (3915, 36084), (4185, 33756), (4365, 32364), (4495, 31428), (4698, 30070), (5022, 28130), (5220, 27063), (5238, 26970), (5394, 26190), (5580, 25317), (5626, 25110), (5820, 24273), (6014, 23490), (7830, 18042), (7857, 17980), (8091, 17460), (8370, 16878), (8439, 16740), (8730, 16182), (8990, 15714), (9021, 15660), (9396, 15035), (10044, 14065), (10476, 13485), (10788, 13095), (11252, 12555), (11745, 12028)]