9049142880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3169}}^1$

素因数の和:3854

約数の個数: 192

約数和(自身を含む): 31729924800

約数和(自身を除く): 22680781920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 661, 720, 864, 1080, 1322, 1440, 1983, 2160, 2644, 3169, 3305, 3966, 4320, 5288, 5949, 6338, 6610, 7932, 9507, 9915, 10576, 11898, 12676, 13220, 15845, 15864, 17847, 19014, 19830, 21152, 23796, 25352, 26440, 28521, 29745, 31690, 31728, 35694, 38028, 39660, 47535, 47592, 50704, 52880, 57042, 59490, 63380, 63456, 71388, 76056, 79320, 85563, 89235, 95070, 95184, 101408, 105760, 114084, 118980, 126760, 142605, 142776, 152112, 158640, 171126, 178470, 190140, 190368, 228168, 237960, 253520, 285210, 285552, 304224, 317280, 342252, 356940, 380280, 427815, 456336, 475920, 507040, 570420, 571104, 684504, 713880, 760560, 855630, 912672, 951840, 1140840, 1369008, 1427760, 1521120, 1711260, 2094709, 2281680, 2738016, 2855520, 3422520, 4189418, 4563360, 6284127, 6845040, 8378836, 10473545, 12568254, 13690080, 16757672, 18852381, 20947090, 25136508, 31420635, 33515344, 37704762, 41894180, 50273016, 56557143, 62841270, 67030688, 75409524, 83788360, 94261905, 100546032, 113114286, 125682540, 150819048, 167576720, 188523810, 201092064, 226228572, 251365080, 282785715, 301638096, 335153440, 377047620, 452457144, 502730160, 565571430, 603276192, 754095240, 904914288, 1005460320, 1131142860, 1508190480, 1809828576, 2262285720, 3016380960, 4524571440, 9049142880]

約数ペア:

[(1, 9049142880), (2, 4524571440), (3, 3016380960), (4, 2262285720), (5, 1809828576), (6, 1508190480), (8, 1131142860), (9, 1005460320), (10, 904914288), (12, 754095240), (15, 603276192), (16, 565571430), (18, 502730160), (20, 452457144), (24, 377047620), (27, 335153440), (30, 301638096), (32, 282785715), (36, 251365080), (40, 226228572), (45, 201092064), (48, 188523810), (54, 167576720), (60, 150819048), (72, 125682540), (80, 113114286), (90, 100546032), (96, 94261905), (108, 83788360), (120, 75409524), (135, 67030688), (144, 62841270), (160, 56557143), (180, 50273016), (216, 41894180), (240, 37704762), (270, 33515344), (288, 31420635), (360, 25136508), (432, 20947090), (480, 18852381), (540, 16757672), (661, 13690080), (720, 12568254), (864, 10473545), (1080, 8378836), (1322, 6845040), (1440, 6284127), (1983, 4563360), (2160, 4189418), (2644, 3422520), (3169, 2855520), (3305, 2738016), (3966, 2281680), (4320, 2094709), (5288, 1711260), (5949, 1521120), (6338, 1427760), (6610, 1369008), (7932, 1140840), (9507, 951840), (9915, 912672), (10576, 855630), (11898, 760560), (12676, 713880), (13220, 684504), (15845, 571104), (15864, 570420), (17847, 507040), (19014, 475920), (19830, 456336), (21152, 427815), (23796, 380280), (25352, 356940), (26440, 342252), (28521, 317280), (29745, 304224), (31690, 285552), (31728, 285210), (35694, 253520), (38028, 237960), (39660, 228168), (47535, 190368), (47592, 190140), (50704, 178470), (52880, 171126), (57042, 158640), (59490, 152112), (63380, 142776), (63456, 142605), (71388, 126760), (76056, 118980), (79320, 114084), (85563, 105760), (89235, 101408), (95070, 95184)]