122345600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 346618440

約数和(自身を除く): 224272840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 100, 104, 128, 130, 136, 160, 170, 173, 200, 208, 221, 260, 272, 320, 325, 340, 346, 400, 416, 425, 442, 520, 544, 640, 650, 680, 692, 800, 832, 850, 865, 884, 1040, 1088, 1105, 1300, 1360, 1384, 1600, 1664, 1700, 1730, 1768, 2080, 2176, 2210, 2249, 2600, 2720, 2768, 2941, 3200, 3400, 3460, 3536, 4160, 4325, 4420, 4498, 5200, 5440, 5525, 5536, 5882, 6800, 6920, 7072, 8320, 8650, 8840, 8996, 10400, 10880, 11050, 11072, 11245, 11764, 13600, 13840, 14144, 14705, 17300, 17680, 17992, 20800, 22100, 22144, 22490, 23528, 27200, 27680, 28288, 29410, 34600, 35360, 35984, 38233, 41600, 44200, 44980, 47056, 54400, 55360, 56225, 58820, 69200, 70720, 71968, 73525, 76466, 88400, 89960, 94112, 110720, 112450, 117640, 138400, 141440, 143936, 147050, 152932, 176800, 179920, 188224, 191165, 224900, 235280, 276800, 287872, 294100, 305864, 353600, 359840, 376448, 382330, 449800, 470560, 553600, 588200, 611728, 707200, 719680, 764660, 899600, 941120, 955825, 1176400, 1223456, 1439360, 1529320, 1799200, 1882240, 1911650, 2352800, 2446912, 3058640, 3598400, 3823300, 4705600, 4893824, 6117280, 7196800, 7646600, 9411200, 12234560, 15293200, 24469120, 30586400, 61172800, 122345600]

約数ペア:

[(1, 122345600), (2, 61172800), (4, 30586400), (5, 24469120), (8, 15293200), (10, 12234560), (13, 9411200), (16, 7646600), (17, 7196800), (20, 6117280), (25, 4893824), (26, 4705600), (32, 3823300), (34, 3598400), (40, 3058640), (50, 2446912), (52, 2352800), (64, 1911650), (65, 1882240), (68, 1799200), (80, 1529320), (85, 1439360), (100, 1223456), (104, 1176400), (128, 955825), (130, 941120), (136, 899600), (160, 764660), (170, 719680), (173, 707200), (200, 611728), (208, 588200), (221, 553600), (260, 470560), (272, 449800), (320, 382330), (325, 376448), (340, 359840), (346, 353600), (400, 305864), (416, 294100), (425, 287872), (442, 276800), (520, 235280), (544, 224900), (640, 191165), (650, 188224), (680, 179920), (692, 176800), (800, 152932), (832, 147050), (850, 143936), (865, 141440), (884, 138400), (1040, 117640), (1088, 112450), (1105, 110720), (1300, 94112), (1360, 89960), (1384, 88400), (1600, 76466), (1664, 73525), (1700, 71968), (1730, 70720), (1768, 69200), (2080, 58820), (2176, 56225), (2210, 55360), (2249, 54400), (2600, 47056), (2720, 44980), (2768, 44200), (2941, 41600), (3200, 38233), (3400, 35984), (3460, 35360), (3536, 34600), (4160, 29410), (4325, 28288), (4420, 27680), (4498, 27200), (5200, 23528), (5440, 22490), (5525, 22144), (5536, 22100), (5882, 20800), (6800, 17992), (6920, 17680), (7072, 17300), (8320, 14705), (8650, 14144), (8840, 13840), (8996, 13600), (10400, 11764), (10880, 11245), (11050, 11072)]