124856100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 144

約数和(自身を含む): 405599040

約数和(自身を除く): 280742940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 131, 135, 150, 180, 225, 262, 270, 300, 353, 393, 450, 524, 540, 655, 675, 706, 786, 900, 1059, 1179, 1310, 1350, 1412, 1572, 1765, 1965, 2118, 2358, 2620, 2700, 3177, 3275, 3530, 3537, 3930, 4236, 4716, 5295, 5895, 6354, 6550, 7060, 7074, 7860, 8825, 9531, 9825, 10590, 11790, 12708, 13100, 14148, 15885, 17650, 17685, 19062, 19650, 21180, 23580, 26475, 29475, 31770, 35300, 35370, 38124, 39300, 46243, 47655, 52950, 58950, 63540, 70740, 79425, 88425, 92486, 95310, 105900, 117900, 138729, 158850, 176850, 184972, 190620, 231215, 238275, 277458, 317700, 353700, 416187, 462430, 476550, 554916, 693645, 832374, 924860, 953100, 1156075, 1248561, 1387290, 1664748, 2080935, 2312150, 2497122, 2774580, 3468225, 4161870, 4624300, 4994244, 6242805, 6936450, 8323740, 10404675, 12485610, 13872900, 20809350, 24971220, 31214025, 41618700, 62428050, 124856100]

約数ペア:

[(1, 124856100), (2, 62428050), (3, 41618700), (4, 31214025), (5, 24971220), (6, 20809350), (9, 13872900), (10, 12485610), (12, 10404675), (15, 8323740), (18, 6936450), (20, 6242805), (25, 4994244), (27, 4624300), (30, 4161870), (36, 3468225), (45, 2774580), (50, 2497122), (54, 2312150), (60, 2080935), (75, 1664748), (90, 1387290), (100, 1248561), (108, 1156075), (131, 953100), (135, 924860), (150, 832374), (180, 693645), (225, 554916), (262, 476550), (270, 462430), (300, 416187), (353, 353700), (393, 317700), (450, 277458), (524, 238275), (540, 231215), (655, 190620), (675, 184972), (706, 176850), (786, 158850), (900, 138729), (1059, 117900), (1179, 105900), (1310, 95310), (1350, 92486), (1412, 88425), (1572, 79425), (1765, 70740), (1965, 63540), (2118, 58950), (2358, 52950), (2620, 47655), (2700, 46243), (3177, 39300), (3275, 38124), (3530, 35370), (3537, 35300), (3930, 31770), (4236, 29475), (4716, 26475), (5295, 23580), (5895, 21180), (6354, 19650), (6550, 19062), (7060, 17685), (7074, 17650), (7860, 15885), (8825, 14148), (9531, 13100), (9825, 12708), (10590, 11790)]