127017540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 288

約数和(自身を含む): 457906176

約数和(自身を除く): 330888636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 31, 34, 36, 39, 45, 51, 52, 60, 62, 65, 68, 78, 85, 90, 93, 102, 103, 117, 124, 130, 153, 155, 156, 170, 180, 186, 195, 204, 206, 221, 234, 255, 260, 279, 306, 309, 310, 340, 372, 390, 403, 412, 442, 465, 468, 510, 515, 527, 558, 585, 612, 618, 620, 663, 765, 780, 806, 884, 927, 930, 1020, 1030, 1054, 1105, 1116, 1170, 1209, 1236, 1326, 1339, 1395, 1530, 1545, 1581, 1612, 1751, 1854, 1860, 1989, 2015, 2060, 2108, 2210, 2340, 2418, 2635, 2652, 2678, 2790, 3060, 3090, 3162, 3193, 3315, 3502, 3627, 3708, 3978, 4017, 4030, 4420, 4635, 4743, 4836, 5253, 5270, 5356, 5580, 6045, 6180, 6324, 6386, 6630, 6695, 6851, 7004, 7254, 7905, 7956, 8034, 8060, 8755, 9270, 9486, 9579, 9945, 10506, 10540, 12051, 12090, 12772, 13260, 13390, 13702, 14508, 15759, 15810, 15965, 16068, 17510, 18135, 18540, 18972, 19158, 19890, 20085, 20553, 21012, 22763, 23715, 24102, 24180, 26265, 26780, 27404, 28737, 31518, 31620, 31930, 34255, 35020, 36270, 38316, 39780, 40170, 41106, 41509, 45526, 47430, 47895, 48204, 52530, 54281, 57474, 60255, 61659, 63036, 63860, 68289, 68510, 72540, 78795, 80340, 82212, 83018, 91052, 94860, 95790, 102765, 105060, 108562, 113815, 114948, 120510, 123318, 124527, 136578, 137020, 143685, 157590, 162843, 166036, 191580, 204867, 205530, 207545, 217124, 227630, 241020, 246636, 249054, 271405, 273156, 287370, 308295, 315180, 325686, 341445, 373581, 409734, 411060, 415090, 455260, 488529, 498108, 542810, 574740, 616590, 622635, 651372, 682890, 705653, 747162, 814215, 819468, 830180, 977058, 1024335, 1085620, 1233180, 1245270, 1365780, 1411306, 1494324, 1628430, 1867905, 1954116, 2048670, 2116959, 2442645, 2490540, 2822612, 3256860, 3528265, 3735810, 4097340, 4233918, 4885290, 6350877, 7056530, 7471620, 8467836, 9770580, 10584795, 12701754, 14113060, 21169590, 25403508, 31754385, 42339180, 63508770, 127017540]

約数ペア:

[(1, 127017540), (2, 63508770), (3, 42339180), (4, 31754385), (5, 25403508), (6, 21169590), (9, 14113060), (10, 12701754), (12, 10584795), (13, 9770580), (15, 8467836), (17, 7471620), (18, 7056530), (20, 6350877), (26, 4885290), (30, 4233918), (31, 4097340), (34, 3735810), (36, 3528265), (39, 3256860), (45, 2822612), (51, 2490540), (52, 2442645), (60, 2116959), (62, 2048670), (65, 1954116), (68, 1867905), (78, 1628430), (85, 1494324), (90, 1411306), (93, 1365780), (102, 1245270), (103, 1233180), (117, 1085620), (124, 1024335), (130, 977058), (153, 830180), (155, 819468), (156, 814215), (170, 747162), (180, 705653), (186, 682890), (195, 651372), (204, 622635), (206, 616590), (221, 574740), (234, 542810), (255, 498108), (260, 488529), (279, 455260), (306, 415090), (309, 411060), (310, 409734), (340, 373581), (372, 341445), (390, 325686), (403, 315180), (412, 308295), (442, 287370), (465, 273156), (468, 271405), (510, 249054), (515, 246636), (527, 241020), (558, 227630), (585, 217124), (612, 207545), (618, 205530), (620, 204867), (663, 191580), (765, 166036), (780, 162843), (806, 157590), (884, 143685), (927, 137020), (930, 136578), (1020, 124527), (1030, 123318), (1054, 120510), (1105, 114948), (1116, 113815), (1170, 108562), (1209, 105060), (1236, 102765), (1326, 95790), (1339, 94860), (1395, 91052), (1530, 83018), (1545, 82212), (1581, 80340), (1612, 78795), (1751, 72540), (1854, 68510), (1860, 68289), (1989, 63860), (2015, 63036), (2060, 61659), (2108, 60255), (2210, 57474), (2340, 54281), (2418, 52530), (2635, 48204), (2652, 47895), (2678, 47430), (2790, 45526), (3060, 41509), (3090, 41106), (3162, 40170), (3193, 39780), (3315, 38316), (3502, 36270), (3627, 35020), (3708, 34255), (3978, 31930), (4017, 31620), (4030, 31518), (4420, 28737), (4635, 27404), (4743, 26780), (4836, 26265), (5253, 24180), (5270, 24102), (5356, 23715), (5580, 22763), (6045, 21012), (6180, 20553), (6324, 20085), (6386, 19890), (6630, 19158), (6695, 18972), (6851, 18540), (7004, 18135), (7254, 17510), (7905, 16068), (7956, 15965), (8034, 15810), (8060, 15759), (8755, 14508), (9270, 13702), (9486, 13390), (9579, 13260), (9945, 12772), (10506, 12090), (10540, 12051)]