69172920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3410

約数の個数: 128

約数和(自身を含む): 242784000

約数和(自身を除く): 173611080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3371, 3420, 4104, 5130, 6742, 6840, 10113, 10260, 13484, 16855, 20226, 20520, 26968, 30339, 33710, 40452, 50565, 60678, 64049, 67420, 80904, 91017, 101130, 121356, 128098, 134840, 151695, 182034, 192147, 202260, 242712, 256196, 303390, 320245, 364068, 384294, 404520, 455085, 512392, 576441, 606780, 640490, 728136, 768588, 910170, 960735, 1152882, 1213560, 1280980, 1537176, 1729323, 1820340, 1921470, 2305764, 2561960, 2882205, 3458646, 3640680, 3842940, 4611528, 5764410, 6917292, 7685880, 8646615, 11528820, 13834584, 17293230, 23057640, 34586460, 69172920]

約数ペア:

[(1, 69172920), (2, 34586460), (3, 23057640), (4, 17293230), (5, 13834584), (6, 11528820), (8, 8646615), (9, 7685880), (10, 6917292), (12, 5764410), (15, 4611528), (18, 3842940), (19, 3640680), (20, 3458646), (24, 2882205), (27, 2561960), (30, 2305764), (36, 1921470), (38, 1820340), (40, 1729323), (45, 1537176), (54, 1280980), (57, 1213560), (60, 1152882), (72, 960735), (76, 910170), (90, 768588), (95, 728136), (108, 640490), (114, 606780), (120, 576441), (135, 512392), (152, 455085), (171, 404520), (180, 384294), (190, 364068), (216, 320245), (228, 303390), (270, 256196), (285, 242712), (342, 202260), (360, 192147), (380, 182034), (456, 151695), (513, 134840), (540, 128098), (570, 121356), (684, 101130), (760, 91017), (855, 80904), (1026, 67420), (1080, 64049), (1140, 60678), (1368, 50565), (1710, 40452), (2052, 33710), (2280, 30339), (2565, 26968), (3371, 20520), (3420, 20226), (4104, 16855), (5130, 13484), (6742, 10260), (6840, 10113)]