156970947280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{148861}}^1$

素因数の和:149157

約数の個数: 120

約数和(自身を含む): 426123429480

約数和(自身を除く): 269152482200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 269, 280, 392, 490, 538, 560, 784, 980, 1076, 1345, 1883, 1960, 2152, 2690, 3766, 3920, 4304, 5380, 7532, 9415, 10760, 13181, 15064, 18830, 21520, 26362, 30128, 37660, 52724, 65905, 75320, 105448, 131810, 148861, 150640, 210896, 263620, 297722, 527240, 595444, 744305, 1042027, 1054480, 1190888, 1488610, 2084054, 2381776, 2977220, 4168108, 5210135, 5954440, 7294189, 8336216, 10420270, 11908880, 14588378, 16672432, 20840540, 29176756, 36470945, 40043609, 41681080, 58353512, 72941890, 80087218, 83362160, 116707024, 145883780, 160174436, 200218045, 280305263, 291767560, 320348872, 400436090, 560610526, 583535120, 640697744, 800872180, 1121221052, 1401526315, 1601744360, 1962136841, 2242442104, 2803052630, 3203488720, 3924273682, 4484884208, 5606105260, 7848547364, 9810684205, 11212210520, 15697094728, 19621368410, 22424421040, 31394189456, 39242736820, 78485473640, 156970947280]

約数ペア:

[(1, 156970947280), (2, 78485473640), (4, 39242736820), (5, 31394189456), (7, 22424421040), (8, 19621368410), (10, 15697094728), (14, 11212210520), (16, 9810684205), (20, 7848547364), (28, 5606105260), (35, 4484884208), (40, 3924273682), (49, 3203488720), (56, 2803052630), (70, 2242442104), (80, 1962136841), (98, 1601744360), (112, 1401526315), (140, 1121221052), (196, 800872180), (245, 640697744), (269, 583535120), (280, 560610526), (392, 400436090), (490, 320348872), (538, 291767560), (560, 280305263), (784, 200218045), (980, 160174436), (1076, 145883780), (1345, 116707024), (1883, 83362160), (1960, 80087218), (2152, 72941890), (2690, 58353512), (3766, 41681080), (3920, 40043609), (4304, 36470945), (5380, 29176756), (7532, 20840540), (9415, 16672432), (10760, 14588378), (13181, 11908880), (15064, 10420270), (18830, 8336216), (21520, 7294189), (26362, 5954440), (30128, 5210135), (37660, 4168108), (52724, 2977220), (65905, 2381776), (75320, 2084054), (105448, 1488610), (131810, 1190888), (148861, 1054480), (150640, 1042027), (210896, 744305), (263620, 595444), (297722, 527240)]