80009160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1276

約数の個数: 192

約数和(自身を含む): 304845120

約数和(自身を除く): 224835960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1237, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2474, 2695, 2940, 3080, 3234, 3711, 4312, 4620, 4948, 5390, 5880, 6185, 6468, 7422, 8085, 8659, 9240, 9896, 10780, 12370, 12936, 13607, 14844, 16170, 17318, 18555, 21560, 24740, 25977, 27214, 29688, 32340, 34636, 37110, 40821, 43295, 49480, 51954, 54428, 60613, 64680, 68035, 69272, 74220, 81642, 86590, 95249, 103908, 108856, 121226, 129885, 136070, 148440, 163284, 173180, 181839, 190498, 204105, 207816, 242452, 259770, 272140, 285747, 303065, 326568, 346360, 363678, 380996, 408210, 476245, 484904, 519540, 544280, 571494, 606130, 666743, 727356, 761992, 816420, 909195, 952490, 1039080, 1142988, 1212260, 1333486, 1428735, 1454712, 1632840, 1818390, 1904980, 2000229, 2285976, 2424520, 2666972, 2857470, 3333715, 3636780, 3809960, 4000458, 5333944, 5714940, 6667430, 7273560, 8000916, 10001145, 11429880, 13334860, 16001832, 20002290, 26669720, 40004580, 80009160]

約数ペア:

[(1, 80009160), (2, 40004580), (3, 26669720), (4, 20002290), (5, 16001832), (6, 13334860), (7, 11429880), (8, 10001145), (10, 8000916), (11, 7273560), (12, 6667430), (14, 5714940), (15, 5333944), (20, 4000458), (21, 3809960), (22, 3636780), (24, 3333715), (28, 2857470), (30, 2666972), (33, 2424520), (35, 2285976), (40, 2000229), (42, 1904980), (44, 1818390), (49, 1632840), (55, 1454712), (56, 1428735), (60, 1333486), (66, 1212260), (70, 1142988), (77, 1039080), (84, 952490), (88, 909195), (98, 816420), (105, 761992), (110, 727356), (120, 666743), (132, 606130), (140, 571494), (147, 544280), (154, 519540), (165, 484904), (168, 476245), (196, 408210), (210, 380996), (220, 363678), (231, 346360), (245, 326568), (264, 303065), (280, 285747), (294, 272140), (308, 259770), (330, 242452), (385, 207816), (392, 204105), (420, 190498), (440, 181839), (462, 173180), (490, 163284), (539, 148440), (588, 136070), (616, 129885), (660, 121226), (735, 108856), (770, 103908), (840, 95249), (924, 86590), (980, 81642), (1078, 74220), (1155, 69272), (1176, 68035), (1237, 64680), (1320, 60613), (1470, 54428), (1540, 51954), (1617, 49480), (1848, 43295), (1960, 40821), (2156, 37110), (2310, 34636), (2474, 32340), (2695, 29688), (2940, 27214), (3080, 25977), (3234, 24740), (3711, 21560), (4312, 18555), (4620, 17318), (4948, 16170), (5390, 14844), (5880, 13607), (6185, 12936), (6468, 12370), (7422, 10780), (8085, 9896), (8659, 9240)]