124516500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 405699840

約数和(自身を除く): 281183340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 125, 150, 170, 190, 204, 228, 250, 255, 257, 285, 300, 323, 340, 375, 380, 425, 475, 500, 510, 514, 570, 646, 750, 771, 850, 950, 969, 1020, 1028, 1140, 1275, 1285, 1292, 1425, 1500, 1542, 1615, 1700, 1900, 1938, 2125, 2375, 2550, 2570, 2850, 3084, 3230, 3855, 3876, 4250, 4369, 4750, 4845, 4883, 5100, 5140, 5700, 6375, 6425, 6460, 7125, 7710, 8075, 8500, 8738, 9500, 9690, 9766, 12750, 12850, 13107, 14250, 14649, 15420, 16150, 17476, 19275, 19380, 19532, 21845, 24225, 24415, 25500, 25700, 26214, 28500, 29298, 32125, 32300, 38550, 40375, 43690, 48450, 48830, 52428, 58596, 64250, 65535, 73245, 77100, 80750, 83011, 87380, 96375, 96900, 97660, 109225, 121125, 122075, 128500, 131070, 146490, 161500, 166022, 192750, 218450, 242250, 244150, 249033, 262140, 292980, 327675, 332044, 366225, 385500, 415055, 436900, 484500, 488300, 498066, 546125, 610375, 655350, 732450, 830110, 996132, 1092250, 1220750, 1245165, 1310700, 1464900, 1638375, 1660220, 1831125, 2075275, 2184500, 2441500, 2490330, 3276750, 3662250, 4150550, 4980660, 6225825, 6553500, 7324500, 8301100, 10376375, 12451650, 20752750, 24903300, 31129125, 41505500, 62258250, 124516500]

約数ペア:

[(1, 124516500), (2, 62258250), (3, 41505500), (4, 31129125), (5, 24903300), (6, 20752750), (10, 12451650), (12, 10376375), (15, 8301100), (17, 7324500), (19, 6553500), (20, 6225825), (25, 4980660), (30, 4150550), (34, 3662250), (38, 3276750), (50, 2490330), (51, 2441500), (57, 2184500), (60, 2075275), (68, 1831125), (75, 1660220), (76, 1638375), (85, 1464900), (95, 1310700), (100, 1245165), (102, 1220750), (114, 1092250), (125, 996132), (150, 830110), (170, 732450), (190, 655350), (204, 610375), (228, 546125), (250, 498066), (255, 488300), (257, 484500), (285, 436900), (300, 415055), (323, 385500), (340, 366225), (375, 332044), (380, 327675), (425, 292980), (475, 262140), (500, 249033), (510, 244150), (514, 242250), (570, 218450), (646, 192750), (750, 166022), (771, 161500), (850, 146490), (950, 131070), (969, 128500), (1020, 122075), (1028, 121125), (1140, 109225), (1275, 97660), (1285, 96900), (1292, 96375), (1425, 87380), (1500, 83011), (1542, 80750), (1615, 77100), (1700, 73245), (1900, 65535), (1938, 64250), (2125, 58596), (2375, 52428), (2550, 48830), (2570, 48450), (2850, 43690), (3084, 40375), (3230, 38550), (3855, 32300), (3876, 32125), (4250, 29298), (4369, 28500), (4750, 26214), (4845, 25700), (4883, 25500), (5100, 24415), (5140, 24225), (5700, 21845), (6375, 19532), (6425, 19380), (6460, 19275), (7125, 17476), (7710, 16150), (8075, 15420), (8500, 14649), (8738, 14250), (9500, 13107), (9690, 12850), (9766, 12750)]