12480300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{283}}^1$

素因数の和:317

約数の個数: 162

約数和(自身を含む): 45666348

約数和(自身を除く): 33186048

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 283, 294, 300, 315, 350, 420, 441, 450, 490, 525, 566, 588, 630, 700, 735, 849, 882, 900, 980, 1050, 1132, 1225, 1260, 1415, 1470, 1575, 1698, 1764, 1981, 2100, 2205, 2450, 2547, 2830, 2940, 3150, 3396, 3675, 3962, 4245, 4410, 4900, 5094, 5660, 5943, 6300, 7075, 7350, 7924, 8490, 8820, 9905, 10188, 11025, 11886, 12735, 13867, 14150, 14700, 16980, 17829, 19810, 21225, 22050, 23772, 25470, 27734, 28300, 29715, 35658, 39620, 41601, 42450, 44100, 49525, 50940, 55468, 59430, 63675, 69335, 71316, 83202, 84900, 89145, 99050, 118860, 124803, 127350, 138670, 148575, 166404, 178290, 198100, 208005, 249606, 254700, 277340, 297150, 346675, 356580, 416010, 445725, 499212, 594300, 624015, 693350, 832020, 891450, 1040025, 1248030, 1386700, 1782900, 2080050, 2496060, 3120075, 4160100, 6240150, 12480300]

約数ペア:

[(1, 12480300), (2, 6240150), (3, 4160100), (4, 3120075), (5, 2496060), (6, 2080050), (7, 1782900), (9, 1386700), (10, 1248030), (12, 1040025), (14, 891450), (15, 832020), (18, 693350), (20, 624015), (21, 594300), (25, 499212), (28, 445725), (30, 416010), (35, 356580), (36, 346675), (42, 297150), (45, 277340), (49, 254700), (50, 249606), (60, 208005), (63, 198100), (70, 178290), (75, 166404), (84, 148575), (90, 138670), (98, 127350), (100, 124803), (105, 118860), (126, 99050), (140, 89145), (147, 84900), (150, 83202), (175, 71316), (180, 69335), (196, 63675), (210, 59430), (225, 55468), (245, 50940), (252, 49525), (283, 44100), (294, 42450), (300, 41601), (315, 39620), (350, 35658), (420, 29715), (441, 28300), (450, 27734), (490, 25470), (525, 23772), (566, 22050), (588, 21225), (630, 19810), (700, 17829), (735, 16980), (849, 14700), (882, 14150), (900, 13867), (980, 12735), (1050, 11886), (1132, 11025), (1225, 10188), (1260, 9905), (1415, 8820), (1470, 8490), (1575, 7924), (1698, 7350), (1764, 7075), (1981, 6300), (2100, 5943), (2205, 5660), (2450, 5094), (2547, 4900), (2830, 4410), (2940, 4245), (3150, 3962), (3396, 3675)]