16402457340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1459}}^1$

素因数の和:1777

約数の個数: 192

約数和(自身を含む): 51803136000

約数和(自身を除く): 35400678660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 191, 218, 270, 327, 382, 436, 540, 545, 573, 654, 764, 955, 981, 1090, 1146, 1308, 1459, 1635, 1719, 1910, 1962, 2180, 2292, 2865, 2918, 2943, 3270, 3438, 3820, 3924, 4377, 4905, 5157, 5730, 5836, 5886, 6540, 6876, 7295, 8595, 8754, 9810, 10314, 11460, 11772, 13131, 14590, 14715, 17190, 17508, 19620, 20628, 20819, 21885, 25785, 26262, 29180, 29430, 34380, 39393, 41638, 43770, 51570, 52524, 58860, 62457, 65655, 78786, 83276, 87540, 103140, 104095, 124914, 131310, 157572, 159031, 187371, 196965, 208190, 249828, 262620, 278669, 312285, 318062, 374742, 393930, 416380, 477093, 557338, 562113, 624570, 636124, 749484, 787860, 795155, 836007, 936855, 954186, 1114676, 1124226, 1249140, 1393345, 1431279, 1590310, 1672014, 1873710, 1908372, 2248452, 2385465, 2508021, 2786690, 2810565, 2862558, 3180620, 3344028, 3747420, 4180035, 4293837, 4770930, 5016042, 5573380, 5621130, 5725116, 7156395, 7524063, 8360070, 8587674, 9541860, 10032084, 11242260, 12540105, 14312790, 15048126, 16720140, 17175348, 21469185, 25080210, 28625580, 30096252, 30374921, 37620315, 42938370, 50160420, 60749842, 75240630, 85876740, 91124763, 121499684, 150481260, 151874605, 182249526, 273374289, 303749210, 364499052, 455623815, 546748578, 607498420, 820122867, 911247630, 1093497156, 1366871445, 1640245734, 1822495260, 2733742890, 3280491468, 4100614335, 5467485780, 8201228670, 16402457340]

約数ペア:

[(1, 16402457340), (2, 8201228670), (3, 5467485780), (4, 4100614335), (5, 3280491468), (6, 2733742890), (9, 1822495260), (10, 1640245734), (12, 1366871445), (15, 1093497156), (18, 911247630), (20, 820122867), (27, 607498420), (30, 546748578), (36, 455623815), (45, 364499052), (54, 303749210), (60, 273374289), (90, 182249526), (108, 151874605), (109, 150481260), (135, 121499684), (180, 91124763), (191, 85876740), (218, 75240630), (270, 60749842), (327, 50160420), (382, 42938370), (436, 37620315), (540, 30374921), (545, 30096252), (573, 28625580), (654, 25080210), (764, 21469185), (955, 17175348), (981, 16720140), (1090, 15048126), (1146, 14312790), (1308, 12540105), (1459, 11242260), (1635, 10032084), (1719, 9541860), (1910, 8587674), (1962, 8360070), (2180, 7524063), (2292, 7156395), (2865, 5725116), (2918, 5621130), (2943, 5573380), (3270, 5016042), (3438, 4770930), (3820, 4293837), (3924, 4180035), (4377, 3747420), (4905, 3344028), (5157, 3180620), (5730, 2862558), (5836, 2810565), (5886, 2786690), (6540, 2508021), (6876, 2385465), (7295, 2248452), (8595, 1908372), (8754, 1873710), (9810, 1672014), (10314, 1590310), (11460, 1431279), (11772, 1393345), (13131, 1249140), (14590, 1124226), (14715, 1114676), (17190, 954186), (17508, 936855), (19620, 836007), (20628, 795155), (20819, 787860), (21885, 749484), (25785, 636124), (26262, 624570), (29180, 562113), (29430, 557338), (34380, 477093), (39393, 416380), (41638, 393930), (43770, 374742), (51570, 318062), (52524, 312285), (58860, 278669), (62457, 262620), (65655, 249828), (78786, 208190), (83276, 196965), (87540, 187371), (103140, 159031), (104095, 157572), (124914, 131310)]