8320200

素因数分解:

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

素因数の和:316

約数の個数: 144

約数和(自身を含む): 30109680

約数和(自身を除く): 21789480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 283, 294, 300, 350, 392, 420, 490, 525, 566, 588, 600, 700, 735, 840, 849, 980, 1050, 1132, 1176, 1225, 1400, 1415, 1470, 1698, 1960, 1981, 2100, 2264, 2450, 2830, 2940, 3396, 3675, 3962, 4200, 4245, 4900, 5660, 5880, 5943, 6792, 7075, 7350, 7924, 8490, 9800, 9905, 11320, 11886, 13867, 14150, 14700, 15848, 16980, 19810, 21225, 23772, 27734, 28300, 29400, 29715, 33960, 39620, 41601, 42450, 47544, 49525, 55468, 56600, 59430, 69335, 79240, 83202, 84900, 99050, 110936, 118860, 138670, 148575, 166404, 169800, 198100, 208005, 237720, 277340, 297150, 332808, 346675, 396200, 416010, 554680, 594300, 693350, 832020, 1040025, 1188600, 1386700, 1664040, 2080050, 2773400, 4160100, 8320200]

約数ペア:

[(1, 8320200), (2, 4160100), (3, 2773400), (4, 2080050), (5, 1664040), (6, 1386700), (7, 1188600), (8, 1040025), (10, 832020), (12, 693350), (14, 594300), (15, 554680), (20, 416010), (21, 396200), (24, 346675), (25, 332808), (28, 297150), (30, 277340), (35, 237720), (40, 208005), (42, 198100), (49, 169800), (50, 166404), (56, 148575), (60, 138670), (70, 118860), (75, 110936), (84, 99050), (98, 84900), (100, 83202), (105, 79240), (120, 69335), (140, 59430), (147, 56600), (150, 55468), (168, 49525), (175, 47544), (196, 42450), (200, 41601), (210, 39620), (245, 33960), (280, 29715), (283, 29400), (294, 28300), (300, 27734), (350, 23772), (392, 21225), (420, 19810), (490, 16980), (525, 15848), (566, 14700), (588, 14150), (600, 13867), (700, 11886), (735, 11320), (840, 9905), (849, 9800), (980, 8490), (1050, 7924), (1132, 7350), (1176, 7075), (1225, 6792), (1400, 5943), (1415, 5880), (1470, 5660), (1698, 4900), (1960, 4245), (1981, 4200), (2100, 3962), (2264, 3675), (2450, 3396), (2830, 2940)]