978431040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14771}}^1$

素因数の和:14817

約数の個数: 168

約数和(自身を含む): 3511954368

約数和(自身を除く): 2533523328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 14771, 16560, 22080, 29542, 33120, 44313, 59084, 66240, 73855, 88626, 118168, 132939, 147710, 177252, 221565, 236336, 265878, 295420, 339733, 354504, 443130, 472672, 531756, 590840, 664695, 679466, 709008, 886260, 945344, 1019199, 1063512, 1181680, 1329390, 1358932, 1418016, 1698665, 1772520, 2038398, 2127024, 2363360, 2658780, 2717864, 2836032, 3057597, 3397330, 3545040, 4076796, 4254048, 4726720, 5095995, 5317560, 5435728, 6115194, 6794660, 7090080, 8153592, 8508096, 10191990, 10635120, 10871456, 12230388, 13589320, 14180160, 15287985, 16307184, 20383980, 21270240, 21742912, 24460776, 27178640, 30575970, 32614368, 40767960, 42540480, 48921552, 54357280, 61151940, 65228736, 81535920, 97843104, 108714560, 122303880, 163071840, 195686208, 244607760, 326143680, 489215520, 978431040]

約数ペア:

[(1, 978431040), (2, 489215520), (3, 326143680), (4, 244607760), (5, 195686208), (6, 163071840), (8, 122303880), (9, 108714560), (10, 97843104), (12, 81535920), (15, 65228736), (16, 61151940), (18, 54357280), (20, 48921552), (23, 42540480), (24, 40767960), (30, 32614368), (32, 30575970), (36, 27178640), (40, 24460776), (45, 21742912), (46, 21270240), (48, 20383980), (60, 16307184), (64, 15287985), (69, 14180160), (72, 13589320), (80, 12230388), (90, 10871456), (92, 10635120), (96, 10191990), (115, 8508096), (120, 8153592), (138, 7090080), (144, 6794660), (160, 6115194), (180, 5435728), (184, 5317560), (192, 5095995), (207, 4726720), (230, 4254048), (240, 4076796), (276, 3545040), (288, 3397330), (320, 3057597), (345, 2836032), (360, 2717864), (368, 2658780), (414, 2363360), (460, 2127024), (480, 2038398), (552, 1772520), (576, 1698665), (690, 1418016), (720, 1358932), (736, 1329390), (828, 1181680), (920, 1063512), (960, 1019199), (1035, 945344), (1104, 886260), (1380, 709008), (1440, 679466), (1472, 664695), (1656, 590840), (1840, 531756), (2070, 472672), (2208, 443130), (2760, 354504), (2880, 339733), (3312, 295420), (3680, 265878), (4140, 236336), (4416, 221565), (5520, 177252), (6624, 147710), (7360, 132939), (8280, 118168), (11040, 88626), (13248, 73855), (14771, 66240), (16560, 59084), (22080, 44313), (29542, 33120)]