160608120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 503807040

約数和(自身を除く): 343198920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 61, 74, 111, 120, 122, 148, 183, 185, 222, 244, 296, 305, 366, 370, 444, 488, 555, 593, 610, 732, 740, 888, 915, 1110, 1186, 1220, 1464, 1480, 1779, 1830, 2220, 2257, 2372, 2440, 2965, 3558, 3660, 4440, 4514, 4744, 5930, 6771, 7116, 7320, 8895, 9028, 11285, 11860, 13542, 14232, 17790, 18056, 21941, 22570, 23720, 27084, 33855, 35580, 36173, 43882, 45140, 54168, 65823, 67710, 71160, 72346, 87764, 90280, 108519, 109705, 131646, 135420, 144692, 175528, 180865, 217038, 219410, 263292, 270840, 289384, 329115, 361730, 434076, 438820, 526584, 542595, 658230, 723460, 868152, 877640, 1085190, 1316460, 1338401, 1446920, 2170380, 2632920, 2676802, 4015203, 4340760, 5353604, 6692005, 8030406, 10707208, 13384010, 16060812, 20076015, 26768020, 32121624, 40152030, 53536040, 80304060, 160608120]

約数ペア:

[(1, 160608120), (2, 80304060), (3, 53536040), (4, 40152030), (5, 32121624), (6, 26768020), (8, 20076015), (10, 16060812), (12, 13384010), (15, 10707208), (20, 8030406), (24, 6692005), (30, 5353604), (37, 4340760), (40, 4015203), (60, 2676802), (61, 2632920), (74, 2170380), (111, 1446920), (120, 1338401), (122, 1316460), (148, 1085190), (183, 877640), (185, 868152), (222, 723460), (244, 658230), (296, 542595), (305, 526584), (366, 438820), (370, 434076), (444, 361730), (488, 329115), (555, 289384), (593, 270840), (610, 263292), (732, 219410), (740, 217038), (888, 180865), (915, 175528), (1110, 144692), (1186, 135420), (1220, 131646), (1464, 109705), (1480, 108519), (1779, 90280), (1830, 87764), (2220, 72346), (2257, 71160), (2372, 67710), (2440, 65823), (2965, 54168), (3558, 45140), (3660, 43882), (4440, 36173), (4514, 35580), (4744, 33855), (5930, 27084), (6771, 23720), (7116, 22570), (7320, 21941), (8895, 18056), (9028, 17790), (11285, 14232), (11860, 13542)]