205330201680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{738173}}^1$

素因数の和:738269

約数の個数: 160

約数和(自身を含む): 681009805440

約数和(自身を除く): 475679603760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 61, 76, 80, 95, 114, 120, 122, 152, 183, 190, 228, 240, 244, 285, 304, 305, 366, 380, 456, 488, 570, 610, 732, 760, 912, 915, 976, 1140, 1159, 1220, 1464, 1520, 1830, 2280, 2318, 2440, 2928, 3477, 3660, 4560, 4636, 4880, 5795, 6954, 7320, 9272, 11590, 13908, 14640, 17385, 18544, 23180, 27816, 34770, 46360, 55632, 69540, 92720, 139080, 278160, 738173, 1476346, 2214519, 2952692, 3690865, 4429038, 5905384, 7381730, 8858076, 11072595, 11810768, 14025287, 14763460, 17716152, 22145190, 28050574, 29526920, 35432304, 42075861, 44290380, 45028553, 56101148, 59053840, 70126435, 84151722, 88580760, 90057106, 112202296, 135085659, 140252870, 168303444, 177161520, 180114212, 210379305, 224404592, 225142765, 270171318, 280505740, 336606888, 360228424, 420758610, 450285530, 540342636, 561011480, 673213776, 675428295, 720456848, 841517220, 855542507, 900571060, 1080685272, 1122022960, 1350856590, 1683034440, 1711085014, 1801142120, 2161370544, 2566627521, 2701713180, 3366068880, 3422170028, 3602284240, 4277712535, 5133255042, 5403426360, 6844340056, 8555425070, 10266510084, 10806852720, 12833137605, 13688680112, 17110850140, 20533020168, 25666275210, 34221700280, 41066040336, 51332550420, 68443400560, 102665100840, 205330201680]

約数ペア:

[(1, 205330201680), (2, 102665100840), (3, 68443400560), (4, 51332550420), (5, 41066040336), (6, 34221700280), (8, 25666275210), (10, 20533020168), (12, 17110850140), (15, 13688680112), (16, 12833137605), (19, 10806852720), (20, 10266510084), (24, 8555425070), (30, 6844340056), (38, 5403426360), (40, 5133255042), (48, 4277712535), (57, 3602284240), (60, 3422170028), (61, 3366068880), (76, 2701713180), (80, 2566627521), (95, 2161370544), (114, 1801142120), (120, 1711085014), (122, 1683034440), (152, 1350856590), (183, 1122022960), (190, 1080685272), (228, 900571060), (240, 855542507), (244, 841517220), (285, 720456848), (304, 675428295), (305, 673213776), (366, 561011480), (380, 540342636), (456, 450285530), (488, 420758610), (570, 360228424), (610, 336606888), (732, 280505740), (760, 270171318), (912, 225142765), (915, 224404592), (976, 210379305), (1140, 180114212), (1159, 177161520), (1220, 168303444), (1464, 140252870), (1520, 135085659), (1830, 112202296), (2280, 90057106), (2318, 88580760), (2440, 84151722), (2928, 70126435), (3477, 59053840), (3660, 56101148), (4560, 45028553), (4636, 44290380), (4880, 42075861), (5795, 35432304), (6954, 29526920), (7320, 28050574), (9272, 22145190), (11590, 17716152), (13908, 14763460), (14640, 14025287), (17385, 11810768), (18544, 11072595), (23180, 8858076), (27816, 7381730), (34770, 5905384), (46360, 4429038), (55632, 3690865), (69540, 2952692), (92720, 2214519), (139080, 1476346), (278160, 738173)]