162731200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 168

約数和(自身を含む): 433699920

約数和(自身を除く): 270968720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 76, 80, 95, 100, 101, 106, 152, 160, 190, 200, 202, 212, 265, 304, 320, 380, 400, 404, 424, 475, 505, 530, 608, 760, 800, 808, 848, 950, 1007, 1010, 1060, 1216, 1325, 1520, 1600, 1616, 1696, 1900, 1919, 2014, 2020, 2120, 2525, 2650, 3040, 3232, 3392, 3800, 3838, 4028, 4040, 4240, 5035, 5050, 5300, 5353, 6080, 6464, 7600, 7676, 8056, 8080, 8480, 9595, 10070, 10100, 10600, 10706, 15200, 15352, 16112, 16160, 16960, 19190, 20140, 20200, 21200, 21412, 25175, 26765, 30400, 30704, 32224, 32320, 38380, 40280, 40400, 42400, 42824, 47975, 50350, 53530, 61408, 64448, 76760, 80560, 80800, 84800, 85648, 95950, 100700, 101707, 107060, 122816, 133825, 153520, 161120, 161600, 171296, 191900, 201400, 203414, 214120, 267650, 307040, 322240, 342592, 383800, 402800, 406828, 428240, 508535, 535300, 614080, 767600, 805600, 813656, 856480, 1017070, 1070600, 1535200, 1611200, 1627312, 1712960, 2034140, 2141200, 2542675, 3070400, 3254624, 4068280, 4282400, 5085350, 6509248, 8136560, 8564800, 10170700, 16273120, 20341400, 32546240, 40682800, 81365600, 162731200]

約数ペア:

[(1, 162731200), (2, 81365600), (4, 40682800), (5, 32546240), (8, 20341400), (10, 16273120), (16, 10170700), (19, 8564800), (20, 8136560), (25, 6509248), (32, 5085350), (38, 4282400), (40, 4068280), (50, 3254624), (53, 3070400), (64, 2542675), (76, 2141200), (80, 2034140), (95, 1712960), (100, 1627312), (101, 1611200), (106, 1535200), (152, 1070600), (160, 1017070), (190, 856480), (200, 813656), (202, 805600), (212, 767600), (265, 614080), (304, 535300), (320, 508535), (380, 428240), (400, 406828), (404, 402800), (424, 383800), (475, 342592), (505, 322240), (530, 307040), (608, 267650), (760, 214120), (800, 203414), (808, 201400), (848, 191900), (950, 171296), (1007, 161600), (1010, 161120), (1060, 153520), (1216, 133825), (1325, 122816), (1520, 107060), (1600, 101707), (1616, 100700), (1696, 95950), (1900, 85648), (1919, 84800), (2014, 80800), (2020, 80560), (2120, 76760), (2525, 64448), (2650, 61408), (3040, 53530), (3232, 50350), (3392, 47975), (3800, 42824), (3838, 42400), (4028, 40400), (4040, 40280), (4240, 38380), (5035, 32320), (5050, 32224), (5300, 30704), (5353, 30400), (6080, 26765), (6464, 25175), (7600, 21412), (7676, 21200), (8056, 20200), (8080, 20140), (8480, 19190), (9595, 16960), (10070, 16160), (10100, 16112), (10600, 15352), (10706, 15200)]