15709469800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1709}}^1$

素因数の和:1844

約数の個数: 192

約数和(自身を含む): 40075560000

約数和(自身を除く): 24366090200

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 59, 76, 82, 95, 100, 118, 152, 164, 190, 200, 205, 236, 295, 328, 380, 410, 472, 475, 590, 760, 779, 820, 950, 1025, 1121, 1180, 1475, 1558, 1640, 1709, 1900, 2050, 2242, 2360, 2419, 2950, 3116, 3418, 3800, 3895, 4100, 4484, 4838, 5605, 5900, 6232, 6836, 7790, 8200, 8545, 8968, 9676, 11210, 11800, 12095, 13672, 15580, 17090, 19352, 19475, 22420, 24190, 28025, 31160, 32471, 34180, 38950, 42725, 44840, 45961, 48380, 56050, 60475, 64942, 68360, 70069, 77900, 85450, 91922, 96760, 100831, 112100, 120950, 129884, 140138, 155800, 162355, 170900, 183844, 201662, 224200, 229805, 241900, 259768, 280276, 324710, 341800, 350345, 367688, 403324, 459610, 483800, 504155, 560552, 649420, 700690, 806648, 811775, 919220, 1008310, 1149025, 1298840, 1331311, 1401380, 1623550, 1751725, 1838440, 1915789, 2016620, 2298050, 2520775, 2662622, 2802760, 3247100, 3503450, 3831578, 4033240, 4134071, 4596100, 5041550, 5325244, 6494200, 6656555, 7006900, 7663156, 8268142, 9192200, 9578945, 10083100, 10650488, 13313110, 14013800, 15326312, 16536284, 19157890, 20166200, 20670355, 26626220, 33072568, 33282775, 38315780, 41340710, 47894725, 53252440, 66565550, 76631560, 78547349, 82681420, 95789450, 103351775, 133131100, 157094698, 165362840, 191578900, 206703550, 266262200, 314189396, 383157800, 392736745, 413407100, 628378792, 785473490, 826814200, 1570946980, 1963683725, 3141893960, 3927367450, 7854734900, 15709469800]

約数ペア:

[(1, 15709469800), (2, 7854734900), (4, 3927367450), (5, 3141893960), (8, 1963683725), (10, 1570946980), (19, 826814200), (20, 785473490), (25, 628378792), (38, 413407100), (40, 392736745), (41, 383157800), (50, 314189396), (59, 266262200), (76, 206703550), (82, 191578900), (95, 165362840), (100, 157094698), (118, 133131100), (152, 103351775), (164, 95789450), (190, 82681420), (200, 78547349), (205, 76631560), (236, 66565550), (295, 53252440), (328, 47894725), (380, 41340710), (410, 38315780), (472, 33282775), (475, 33072568), (590, 26626220), (760, 20670355), (779, 20166200), (820, 19157890), (950, 16536284), (1025, 15326312), (1121, 14013800), (1180, 13313110), (1475, 10650488), (1558, 10083100), (1640, 9578945), (1709, 9192200), (1900, 8268142), (2050, 7663156), (2242, 7006900), (2360, 6656555), (2419, 6494200), (2950, 5325244), (3116, 5041550), (3418, 4596100), (3800, 4134071), (3895, 4033240), (4100, 3831578), (4484, 3503450), (4838, 3247100), (5605, 2802760), (5900, 2662622), (6232, 2520775), (6836, 2298050), (7790, 2016620), (8200, 1915789), (8545, 1838440), (8968, 1751725), (9676, 1623550), (11210, 1401380), (11800, 1331311), (12095, 1298840), (13672, 1149025), (15580, 1008310), (17090, 919220), (19352, 811775), (19475, 806648), (22420, 700690), (24190, 649420), (28025, 560552), (31160, 504155), (32471, 483800), (34180, 459610), (38950, 403324), (42725, 367688), (44840, 350345), (45961, 341800), (48380, 324710), (56050, 280276), (60475, 259768), (64942, 241900), (68360, 229805), (70069, 224200), (77900, 201662), (85450, 183844), (91922, 170900), (96760, 162355), (100831, 155800), (112100, 140138), (120950, 129884)]