80895043.000000000

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 467026560

約数和(自身を除く): 317286072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 153, 162, 184, 197, 204, 207, 216, 243, 276, 306, 324, 391, 394, 408, 414, 459, 486, 552, 591, 612, 621, 648, 782, 788, 828, 918, 972, 1173, 1182, 1224, 1242, 1377, 1564, 1576, 1656, 1773, 1836, 1863, 1944, 2346, 2364, 2484, 2754, 3128, 3349, 3519, 3546, 3672, 3726, 4131, 4531, 4692, 4728, 4968, 5319, 5508, 5589, 6698, 7038, 7092, 7452, 8262, 9062, 9384, 10047, 10557, 10638, 11016, 11178, 13396, 13593, 14076, 14184, 14904, 15957, 16524, 18124, 20094, 21114, 21276, 22356, 26792, 27186, 28152, 30141, 31671, 31914, 33048, 36248, 40188, 40779, 42228, 42552, 44712, 47871, 54372, 60282, 63342, 63828, 77027, 80376, 81558, 84456, 90423, 95013, 95742, 108744, 120564, 122337, 126684, 127656, 154054, 163116, 180846, 190026, 191484, 231081, 241128, 244674, 253368, 271269, 308108, 326232, 361692, 367011, 380052, 382968, 462162, 489348, 542538, 616216, 693243, 723384, 734022, 760104, 813807, 924324, 978696, 1085076, 1101033, 1386486, 1468044, 1627614, 1848648, 2079729, 2170152, 2202066, 2772972, 2936088, 3255228, 4159458, 4404132, 5545944, 6239187, 6510456, 8318916, 8808264, 12478374, 16637832, 18717561, 24956748, 37435122, 49913496, 74870244, 149740488]

約数ペア:

[(1, 149740488), (2, 74870244), (3, 49913496), (4, 37435122), (6, 24956748), (8, 18717561), (9, 16637832), (12, 12478374), (17, 8808264), (18, 8318916), (23, 6510456), (24, 6239187), (27, 5545944), (34, 4404132), (36, 4159458), (46, 3255228), (51, 2936088), (54, 2772972), (68, 2202066), (69, 2170152), (72, 2079729), (81, 1848648), (92, 1627614), (102, 1468044), (108, 1386486), (136, 1101033), (138, 1085076), (153, 978696), (162, 924324), (184, 813807), (197, 760104), (204, 734022), (207, 723384), (216, 693243), (243, 616216), (276, 542538), (306, 489348), (324, 462162), (391, 382968), (394, 380052), (408, 367011), (414, 361692), (459, 326232), (486, 308108), (552, 271269), (591, 253368), (612, 244674), (621, 241128), (648, 231081), (782, 191484), (788, 190026), (828, 180846), (918, 163116), (972, 154054), (1173, 127656), (1182, 126684), (1224, 122337), (1242, 120564), (1377, 108744), (1564, 95742), (1576, 95013), (1656, 90423), (1773, 84456), (1836, 81558), (1863, 80376), (1944, 77027), (2346, 63828), (2364, 63342), (2484, 60282), (2754, 54372), (3128, 47871), (3349, 44712), (3519, 42552), (3546, 42228), (3672, 40779), (3726, 40188), (4131, 36248), (4531, 33048), (4692, 31914), (4728, 31671), (4968, 30141), (5319, 28152), (5508, 27186), (5589, 26792), (6698, 22356), (7038, 21276), (7092, 21114), (7452, 20094), (8262, 18124), (9062, 16524), (9384, 15957), (10047, 14904), (10557, 14184), (10638, 14076), (11016, 13593), (11178, 13396)]