161334600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 578534400

約数和(自身を除く): 417199800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 359, 420, 428, 525, 535, 600, 642, 700, 718, 749, 840, 856, 1050, 1070, 1077, 1284, 1400, 1436, 1498, 1605, 1795, 2100, 2140, 2154, 2247, 2513, 2568, 2675, 2872, 2996, 3210, 3590, 3745, 4200, 4280, 4308, 4494, 5026, 5350, 5385, 5992, 6420, 7180, 7490, 7539, 8025, 8616, 8975, 8988, 10052, 10700, 10770, 11235, 12565, 12840, 14360, 14980, 15078, 16050, 17950, 17976, 18725, 20104, 21400, 21540, 22470, 25130, 26925, 29960, 30156, 32100, 35900, 37450, 37695, 38413, 43080, 44940, 50260, 53850, 56175, 60312, 62825, 64200, 71800, 74900, 75390, 76826, 89880, 100520, 107700, 112350, 115239, 125650, 149800, 150780, 153652, 188475, 192065, 215400, 224700, 230478, 251300, 268891, 301560, 307304, 376950, 384130, 449400, 460956, 502600, 537782, 576195, 753900, 768260, 806673, 921912, 960325, 1075564, 1152390, 1344455, 1507800, 1536520, 1613346, 1920650, 2151128, 2304780, 2688910, 2880975, 3226692, 3841300, 4033365, 4609560, 5377820, 5761950, 6453384, 6722275, 7682600, 8066730, 10755640, 11523900, 13444550, 16133460, 20166825, 23047800, 26889100, 32266920, 40333650, 53778200, 80667300, 161334600]

約数ペア:

[(1, 161334600), (2, 80667300), (3, 53778200), (4, 40333650), (5, 32266920), (6, 26889100), (7, 23047800), (8, 20166825), (10, 16133460), (12, 13444550), (14, 11523900), (15, 10755640), (20, 8066730), (21, 7682600), (24, 6722275), (25, 6453384), (28, 5761950), (30, 5377820), (35, 4609560), (40, 4033365), (42, 3841300), (50, 3226692), (56, 2880975), (60, 2688910), (70, 2304780), (75, 2151128), (84, 1920650), (100, 1613346), (105, 1536520), (107, 1507800), (120, 1344455), (140, 1152390), (150, 1075564), (168, 960325), (175, 921912), (200, 806673), (210, 768260), (214, 753900), (280, 576195), (300, 537782), (321, 502600), (350, 460956), (359, 449400), (420, 384130), (428, 376950), (525, 307304), (535, 301560), (600, 268891), (642, 251300), (700, 230478), (718, 224700), (749, 215400), (840, 192065), (856, 188475), (1050, 153652), (1070, 150780), (1077, 149800), (1284, 125650), (1400, 115239), (1436, 112350), (1498, 107700), (1605, 100520), (1795, 89880), (2100, 76826), (2140, 75390), (2154, 74900), (2247, 71800), (2513, 64200), (2568, 62825), (2675, 60312), (2872, 56175), (2996, 53850), (3210, 50260), (3590, 44940), (3745, 43080), (4200, 38413), (4280, 37695), (4308, 37450), (4494, 35900), (5026, 32100), (5350, 30156), (5385, 29960), (5992, 26925), (6420, 25130), (7180, 22470), (7490, 21540), (7539, 21400), (8025, 20104), (8616, 18725), (8975, 17976), (8988, 17950), (10052, 16050), (10700, 15078), (10770, 14980), (11235, 14360), (12565, 12840)]