168316157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{691}}^1\times {\mathrm{2531}}^1$

素因数の和:3639

約数の個数: 160

約数和(自身を含む): 524045244672

約数和(自身を除く): 355729087632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 401, 691, 802, 1203, 1382, 1604, 2005, 2073, 2406, 2531, 2764, 3208, 3455, 4010, 4146, 4812, 5062, 5528, 6015, 6416, 6910, 7593, 8020, 8292, 9624, 10124, 10365, 11056, 12030, 12655, 13820, 15186, 16040, 16584, 19248, 20248, 20730, 24060, 25310, 27640, 30372, 32080, 33168, 37965, 40496, 41460, 48120, 50620, 55280, 60744, 75930, 82920, 96240, 101240, 121488, 151860, 165840, 202480, 277091, 303720, 554182, 607440, 831273, 1014931, 1108364, 1385455, 1662546, 1748921, 2029862, 2216728, 2770910, 3044793, 3325092, 3497842, 4059724, 4156365, 4433456, 5074655, 5246763, 5541820, 6089586, 6650184, 6995684, 8119448, 8312730, 8744605, 10149310, 10493526, 11083640, 12179172, 13300368, 13991368, 15223965, 16238896, 16625460, 17489210, 20298620, 20987052, 22167280, 24358344, 26233815, 27982736, 30447930, 33250920, 34978420, 40597240, 41974104, 48716688, 52467630, 60895860, 66501840, 69956840, 81194480, 83948208, 104935260, 121791720, 139913680, 209870520, 243583440, 419741040, 701317321, 1402634642, 2103951963, 2805269284, 3506586605, 4207903926, 5610538568, 7013173210, 8415807852, 10519759815, 11221077136, 14026346420, 16831615704, 21039519630, 28052692840, 33663231408, 42079039260, 56105385680, 84158078520, 168316157040]

約数ペア:

[(1, 168316157040), (2, 84158078520), (3, 56105385680), (4, 42079039260), (5, 33663231408), (6, 28052692840), (8, 21039519630), (10, 16831615704), (12, 14026346420), (15, 11221077136), (16, 10519759815), (20, 8415807852), (24, 7013173210), (30, 5610538568), (40, 4207903926), (48, 3506586605), (60, 2805269284), (80, 2103951963), (120, 1402634642), (240, 701317321), (401, 419741040), (691, 243583440), (802, 209870520), (1203, 139913680), (1382, 121791720), (1604, 104935260), (2005, 83948208), (2073, 81194480), (2406, 69956840), (2531, 66501840), (2764, 60895860), (3208, 52467630), (3455, 48716688), (4010, 41974104), (4146, 40597240), (4812, 34978420), (5062, 33250920), (5528, 30447930), (6015, 27982736), (6416, 26233815), (6910, 24358344), (7593, 22167280), (8020, 20987052), (8292, 20298620), (9624, 17489210), (10124, 16625460), (10365, 16238896), (11056, 15223965), (12030, 13991368), (12655, 13300368), (13820, 12179172), (15186, 11083640), (16040, 10493526), (16584, 10149310), (19248, 8744605), (20248, 8312730), (20730, 8119448), (24060, 6995684), (25310, 6650184), (27640, 6089586), (30372, 5541820), (32080, 5246763), (33168, 5074655), (37965, 4433456), (40496, 4156365), (41460, 4059724), (48120, 3497842), (50620, 3325092), (55280, 3044793), (60744, 2770910), (75930, 2216728), (82920, 2029862), (96240, 1748921), (101240, 1662546), (121488, 1385455), (151860, 1108364), (165840, 1014931), (202480, 831273), (277091, 607440), (303720, 554182)]