161454000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 160

約数和(自身を含む): 529251840

約数和(自身を除く): 367797840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 125, 142, 150, 200, 213, 240, 250, 284, 300, 355, 375, 379, 400, 426, 500, 568, 600, 710, 750, 758, 852, 1000, 1065, 1136, 1137, 1200, 1420, 1500, 1516, 1704, 1775, 1895, 2000, 2130, 2274, 2840, 3000, 3032, 3408, 3550, 3790, 4260, 4548, 5325, 5680, 5685, 6000, 6064, 7100, 7580, 8520, 8875, 9096, 9475, 10650, 11370, 14200, 15160, 17040, 17750, 18192, 18950, 21300, 22740, 26625, 26909, 28400, 28425, 30320, 35500, 37900, 42600, 45480, 47375, 53250, 53818, 56850, 71000, 75800, 80727, 85200, 90960, 94750, 106500, 107636, 113700, 134545, 142000, 142125, 151600, 161454, 189500, 213000, 215272, 227400, 269090, 284250, 322908, 379000, 403635, 426000, 430544, 454800, 538180, 568500, 645816, 672725, 758000, 807270, 1076360, 1137000, 1291632, 1345450, 1614540, 2018175, 2152720, 2274000, 2690900, 3229080, 3363625, 4036350, 5381800, 6458160, 6727250, 8072700, 10090875, 10763600, 13454500, 16145400, 20181750, 26909000, 32290800, 40363500, 53818000, 80727000, 161454000]

約数ペア:

[(1, 161454000), (2, 80727000), (3, 53818000), (4, 40363500), (5, 32290800), (6, 26909000), (8, 20181750), (10, 16145400), (12, 13454500), (15, 10763600), (16, 10090875), (20, 8072700), (24, 6727250), (25, 6458160), (30, 5381800), (40, 4036350), (48, 3363625), (50, 3229080), (60, 2690900), (71, 2274000), (75, 2152720), (80, 2018175), (100, 1614540), (120, 1345450), (125, 1291632), (142, 1137000), (150, 1076360), (200, 807270), (213, 758000), (240, 672725), (250, 645816), (284, 568500), (300, 538180), (355, 454800), (375, 430544), (379, 426000), (400, 403635), (426, 379000), (500, 322908), (568, 284250), (600, 269090), (710, 227400), (750, 215272), (758, 213000), (852, 189500), (1000, 161454), (1065, 151600), (1136, 142125), (1137, 142000), (1200, 134545), (1420, 113700), (1500, 107636), (1516, 106500), (1704, 94750), (1775, 90960), (1895, 85200), (2000, 80727), (2130, 75800), (2274, 71000), (2840, 56850), (3000, 53818), (3032, 53250), (3408, 47375), (3550, 45480), (3790, 42600), (4260, 37900), (4548, 35500), (5325, 30320), (5680, 28425), (5685, 28400), (6000, 26909), (6064, 26625), (7100, 22740), (7580, 21300), (8520, 18950), (8875, 18192), (9096, 17750), (9475, 17040), (10650, 15160), (11370, 14200)]