156966341040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{485543}}^1$

素因数の和:486011

約数の個数: 120

約数和(自身を含む): 528320426400

約数和(自身を除く): 371354085360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 449, 720, 898, 1347, 1796, 2245, 2694, 3592, 4041, 4490, 5388, 6735, 7184, 8082, 8980, 10776, 13470, 16164, 17960, 20205, 21552, 26940, 32328, 35920, 40410, 53880, 64656, 80820, 107760, 161640, 323280, 485543, 971086, 1456629, 1942172, 2427715, 2913258, 3884344, 4369887, 4855430, 5826516, 7283145, 7768688, 8739774, 9710860, 11653032, 14566290, 17479548, 19421720, 21849435, 23306064, 29132580, 34959096, 38843440, 43698870, 58265160, 69918192, 87397740, 116530320, 174795480, 218008807, 349590960, 436017614, 654026421, 872035228, 1090044035, 1308052842, 1744070456, 1962079263, 2180088070, 2616105684, 3270132105, 3488140912, 3924158526, 4360176140, 5232211368, 6540264210, 7848317052, 8720352280, 9810396315, 10464422736, 13080528420, 15696634104, 17440704560, 19620792630, 26161056840, 31393268208, 39241585260, 52322113680, 78483170520, 156966341040]

約数ペア:

[(1, 156966341040), (2, 78483170520), (3, 52322113680), (4, 39241585260), (5, 31393268208), (6, 26161056840), (8, 19620792630), (9, 17440704560), (10, 15696634104), (12, 13080528420), (15, 10464422736), (16, 9810396315), (18, 8720352280), (20, 7848317052), (24, 6540264210), (30, 5232211368), (36, 4360176140), (40, 3924158526), (45, 3488140912), (48, 3270132105), (60, 2616105684), (72, 2180088070), (80, 1962079263), (90, 1744070456), (120, 1308052842), (144, 1090044035), (180, 872035228), (240, 654026421), (360, 436017614), (449, 349590960), (720, 218008807), (898, 174795480), (1347, 116530320), (1796, 87397740), (2245, 69918192), (2694, 58265160), (3592, 43698870), (4041, 38843440), (4490, 34959096), (5388, 29132580), (6735, 23306064), (7184, 21849435), (8082, 19421720), (8980, 17479548), (10776, 14566290), (13470, 11653032), (16164, 9710860), (17960, 8739774), (20205, 7768688), (21552, 7283145), (26940, 5826516), (32328, 4855430), (35920, 4369887), (40410, 3884344), (53880, 2913258), (64656, 2427715), (80820, 1942172), (107760, 1456629), (161640, 971086), (323280, 485543)]