203614080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{613}}^1$

素因数の和:808

約数の個数: 128

約数和(自身を含む): 653836320

約数和(自身を除く): 450222240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 173, 192, 240, 320, 346, 384, 480, 519, 613, 640, 692, 865, 960, 1038, 1226, 1384, 1730, 1839, 1920, 2076, 2452, 2595, 2768, 3065, 3460, 3678, 4152, 4904, 5190, 5536, 6130, 6920, 7356, 8304, 9195, 9808, 10380, 11072, 12260, 13840, 14712, 16608, 18390, 19616, 20760, 22144, 24520, 27680, 29424, 33216, 36780, 39232, 41520, 49040, 55360, 58848, 66432, 73560, 78464, 83040, 98080, 106049, 110720, 117696, 147120, 166080, 196160, 212098, 235392, 294240, 318147, 332160, 392320, 424196, 530245, 588480, 636294, 848392, 1060490, 1176960, 1272588, 1590735, 1696784, 2120980, 2545176, 3181470, 3393568, 4241960, 5090352, 6362940, 6787136, 8483920, 10180704, 12725880, 13574272, 16967840, 20361408, 25451760, 33935680, 40722816, 50903520, 67871360, 101807040, 203614080]

約数ペア:

[(1, 203614080), (2, 101807040), (3, 67871360), (4, 50903520), (5, 40722816), (6, 33935680), (8, 25451760), (10, 20361408), (12, 16967840), (15, 13574272), (16, 12725880), (20, 10180704), (24, 8483920), (30, 6787136), (32, 6362940), (40, 5090352), (48, 4241960), (60, 3393568), (64, 3181470), (80, 2545176), (96, 2120980), (120, 1696784), (128, 1590735), (160, 1272588), (173, 1176960), (192, 1060490), (240, 848392), (320, 636294), (346, 588480), (384, 530245), (480, 424196), (519, 392320), (613, 332160), (640, 318147), (692, 294240), (865, 235392), (960, 212098), (1038, 196160), (1226, 166080), (1384, 147120), (1730, 117696), (1839, 110720), (1920, 106049), (2076, 98080), (2452, 83040), (2595, 78464), (2768, 73560), (3065, 66432), (3460, 58848), (3678, 55360), (4152, 49040), (4904, 41520), (5190, 39232), (5536, 36780), (6130, 33216), (6920, 29424), (7356, 27680), (8304, 24520), (9195, 22144), (9808, 20760), (10380, 19616), (11072, 18390), (12260, 16608), (13840, 14712)]