109993280

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 280416000

約数和(自身を除く): 170422720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 79, 80, 95, 152, 158, 160, 190, 229, 304, 316, 320, 380, 395, 458, 608, 632, 760, 790, 916, 1145, 1216, 1264, 1501, 1520, 1580, 1832, 2290, 2528, 3002, 3040, 3160, 3664, 4351, 4580, 5056, 6004, 6080, 6320, 7328, 7505, 8702, 9160, 12008, 12640, 14656, 15010, 17404, 18091, 18320, 21755, 24016, 25280, 30020, 34808, 36182, 36640, 43510, 48032, 60040, 69616, 72364, 73280, 87020, 90455, 96064, 120080, 139232, 144728, 174040, 180910, 240160, 278464, 289456, 343729, 348080, 361820, 480320, 578912, 687458, 696160, 723640, 1157824, 1374916, 1392320, 1447280, 1718645, 2749832, 2894560, 3437290, 5499664, 5789120, 6874580, 10999328, 13749160, 21998656, 27498320, 54996640, 109993280]

約数ペア:

[(1, 109993280), (2, 54996640), (4, 27498320), (5, 21998656), (8, 13749160), (10, 10999328), (16, 6874580), (19, 5789120), (20, 5499664), (32, 3437290), (38, 2894560), (40, 2749832), (64, 1718645), (76, 1447280), (79, 1392320), (80, 1374916), (95, 1157824), (152, 723640), (158, 696160), (160, 687458), (190, 578912), (229, 480320), (304, 361820), (316, 348080), (320, 343729), (380, 289456), (395, 278464), (458, 240160), (608, 180910), (632, 174040), (760, 144728), (790, 139232), (916, 120080), (1145, 96064), (1216, 90455), (1264, 87020), (1501, 73280), (1520, 72364), (1580, 69616), (1832, 60040), (2290, 48032), (2528, 43510), (3002, 36640), (3040, 36182), (3160, 34808), (3664, 30020), (4351, 25280), (4580, 24016), (5056, 21755), (6004, 18320), (6080, 18091), (6320, 17404), (7328, 15010), (7505, 14656), (8702, 12640), (9160, 12008)]