218737080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6827}}^1$

素因数の和:6933

約数の個数: 96

約数和(自身を含む): 718988400

約数和(自身を除く): 500251320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 5340, 6408, 6827, 8010, 10680, 13654, 16020, 20481, 27308, 32040, 34135, 40962, 54616, 61443, 68270, 81924, 102405, 122886, 136540, 163848, 204810, 245772, 273080, 307215, 409620, 491544, 607603, 614430, 819240, 1215206, 1228860, 1822809, 2430412, 2457720, 3038015, 3645618, 4860824, 5468427, 6076030, 7291236, 9114045, 10936854, 12152060, 14582472, 18228090, 21873708, 24304120, 27342135, 36456180, 43747416, 54684270, 72912360, 109368540, 218737080]

約数ペア:

[(1, 218737080), (2, 109368540), (3, 72912360), (4, 54684270), (5, 43747416), (6, 36456180), (8, 27342135), (9, 24304120), (10, 21873708), (12, 18228090), (15, 14582472), (18, 12152060), (20, 10936854), (24, 9114045), (30, 7291236), (36, 6076030), (40, 5468427), (45, 4860824), (60, 3645618), (72, 3038015), (89, 2457720), (90, 2430412), (120, 1822809), (178, 1228860), (180, 1215206), (267, 819240), (356, 614430), (360, 607603), (445, 491544), (534, 409620), (712, 307215), (801, 273080), (890, 245772), (1068, 204810), (1335, 163848), (1602, 136540), (1780, 122886), (2136, 102405), (2670, 81924), (3204, 68270), (3560, 61443), (4005, 54616), (5340, 40962), (6408, 34135), (6827, 32040), (8010, 27308), (10680, 20481), (13654, 16020)]