15679828320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{1663}}^1$

素因数の和:3205

約数の個数: 192

約数和(自身を含む): 53258010624

約数和(自身を除く): 37578182304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1511, 1560, 1663, 2080, 3022, 3120, 3326, 4533, 4989, 6044, 6240, 6652, 7555, 8315, 9066, 9978, 12088, 13304, 15110, 16630, 18132, 19643, 19956, 21619, 22665, 24176, 24945, 26608, 30220, 33260, 36264, 39286, 39912, 43238, 45330, 48352, 49890, 53216, 58929, 60440, 64857, 66520, 72528, 78572, 79824, 86476, 90660, 98215, 99780, 108095, 117858, 120880, 129714, 133040, 145056, 157144, 159648, 172952, 181320, 196430, 199560, 216190, 235716, 241760, 259428, 266080, 294645, 314288, 324285, 345904, 362640, 392860, 399120, 432380, 471432, 518856, 589290, 628576, 648570, 691808, 725280, 785720, 798240, 864760, 942864, 1037712, 1178580, 1297140, 1571440, 1729520, 1885728, 2075424, 2357160, 2512793, 2594280, 3142880, 3459040, 4714320, 5025586, 5188560, 7538379, 9428640, 10051172, 10377120, 12563965, 15076758, 20102344, 25127930, 30153516, 32666309, 37691895, 40204688, 50255860, 60307032, 65332618, 75383790, 80409376, 97998927, 100511720, 120614064, 130665236, 150767580, 163331545, 195997854, 201023440, 241228128, 261330472, 301535160, 326663090, 391995708, 402046880, 489994635, 522660944, 603070320, 653326180, 783991416, 979989270, 1045321888, 1206140640, 1306652360, 1567982832, 1959978540, 2613304720, 3135965664, 3919957080, 5226609440, 7839914160, 15679828320]

約数ペア:

[(1, 15679828320), (2, 7839914160), (3, 5226609440), (4, 3919957080), (5, 3135965664), (6, 2613304720), (8, 1959978540), (10, 1567982832), (12, 1306652360), (13, 1206140640), (15, 1045321888), (16, 979989270), (20, 783991416), (24, 653326180), (26, 603070320), (30, 522660944), (32, 489994635), (39, 402046880), (40, 391995708), (48, 326663090), (52, 301535160), (60, 261330472), (65, 241228128), (78, 201023440), (80, 195997854), (96, 163331545), (104, 150767580), (120, 130665236), (130, 120614064), (156, 100511720), (160, 97998927), (195, 80409376), (208, 75383790), (240, 65332618), (260, 60307032), (312, 50255860), (390, 40204688), (416, 37691895), (480, 32666309), (520, 30153516), (624, 25127930), (780, 20102344), (1040, 15076758), (1248, 12563965), (1511, 10377120), (1560, 10051172), (1663, 9428640), (2080, 7538379), (3022, 5188560), (3120, 5025586), (3326, 4714320), (4533, 3459040), (4989, 3142880), (6044, 2594280), (6240, 2512793), (6652, 2357160), (7555, 2075424), (8315, 1885728), (9066, 1729520), (9978, 1571440), (12088, 1297140), (13304, 1178580), (15110, 1037712), (16630, 942864), (18132, 864760), (19643, 798240), (19956, 785720), (21619, 725280), (22665, 691808), (24176, 648570), (24945, 628576), (26608, 589290), (30220, 518856), (33260, 471432), (36264, 432380), (39286, 399120), (39912, 392860), (43238, 362640), (45330, 345904), (48352, 324285), (49890, 314288), (53216, 294645), (58929, 266080), (60440, 259428), (64857, 241760), (66520, 235716), (72528, 216190), (78572, 199560), (79824, 196430), (86476, 181320), (90660, 172952), (98215, 159648), (99780, 157144), (108095, 145056), (117858, 133040), (120880, 129714)]