196564320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:579

約数の個数: 240

約数和(自身を含む): 719001360

約数和(自身を除く): 522437040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 523, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1046, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1569, 1620, 1740, 2088, 2092, 2160, 2320, 2349, 2592, 2610, 2615, 2784, 3132, 3138, 3240, 3480, 3915, 4176, 4184, 4320, 4640, 4698, 4707, 5220, 5230, 6264, 6276, 6480, 6960, 7830, 7845, 8352, 8368, 9396, 9414, 10440, 10460, 11745, 12528, 12552, 12960, 13920, 14121, 15167, 15660, 15690, 16736, 18792, 18828, 20880, 20920, 23490, 23535, 25056, 25104, 28242, 30334, 31320, 31380, 37584, 37656, 41760, 41840, 42363, 45501, 46980, 47070, 50208, 56484, 60668, 62640, 62760, 70605, 75168, 75312, 75835, 83680, 84726, 91002, 93960, 94140, 112968, 121336, 125280, 125520, 136503, 141210, 150624, 151670, 169452, 182004, 187920, 188280, 211815, 225936, 227505, 242672, 251040, 273006, 282420, 303340, 338904, 364008, 375840, 376560, 409509, 423630, 451872, 455010, 485344, 546012, 564840, 606680, 677808, 682515, 728016, 753120, 819018, 847260, 910020, 1092024, 1129680, 1213360, 1228527, 1355616, 1365030, 1456032, 1638036, 1694520, 1820040, 2047545, 2184048, 2259360, 2426720, 2457054, 2730060, 3276072, 3389040, 3640080, 4095090, 4368096, 4914108, 5460120, 6142635, 6552144, 6778080, 7280160, 8190180, 9828216, 10920240, 12285270, 13104288, 16380360, 19656432, 21840480, 24570540, 32760720, 39312864, 49141080, 65521440, 98282160, 196564320]

約数ペア:

[(1, 196564320), (2, 98282160), (3, 65521440), (4, 49141080), (5, 39312864), (6, 32760720), (8, 24570540), (9, 21840480), (10, 19656432), (12, 16380360), (15, 13104288), (16, 12285270), (18, 10920240), (20, 9828216), (24, 8190180), (27, 7280160), (29, 6778080), (30, 6552144), (32, 6142635), (36, 5460120), (40, 4914108), (45, 4368096), (48, 4095090), (54, 3640080), (58, 3389040), (60, 3276072), (72, 2730060), (80, 2457054), (81, 2426720), (87, 2259360), (90, 2184048), (96, 2047545), (108, 1820040), (116, 1694520), (120, 1638036), (135, 1456032), (144, 1365030), (145, 1355616), (160, 1228527), (162, 1213360), (174, 1129680), (180, 1092024), (216, 910020), (232, 847260), (240, 819018), (261, 753120), (270, 728016), (288, 682515), (290, 677808), (324, 606680), (348, 564840), (360, 546012), (405, 485344), (432, 455010), (435, 451872), (464, 423630), (480, 409509), (522, 376560), (523, 375840), (540, 364008), (580, 338904), (648, 303340), (696, 282420), (720, 273006), (783, 251040), (810, 242672), (864, 227505), (870, 225936), (928, 211815), (1044, 188280), (1046, 187920), (1080, 182004), (1160, 169452), (1296, 151670), (1305, 150624), (1392, 141210), (1440, 136503), (1566, 125520), (1569, 125280), (1620, 121336), (1740, 112968), (2088, 94140), (2092, 93960), (2160, 91002), (2320, 84726), (2349, 83680), (2592, 75835), (2610, 75312), (2615, 75168), (2784, 70605), (3132, 62760), (3138, 62640), (3240, 60668), (3480, 56484), (3915, 50208), (4176, 47070), (4184, 46980), (4320, 45501), (4640, 42363), (4698, 41840), (4707, 41760), (5220, 37656), (5230, 37584), (6264, 31380), (6276, 31320), (6480, 30334), (6960, 28242), (7830, 25104), (7845, 25056), (8352, 23535), (8368, 23490), (9396, 20920), (9414, 20880), (10440, 18828), (10460, 18792), (11745, 16736), (12528, 15690), (12552, 15660), (12960, 15167), (13920, 14121)]