56198160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{877}}^1$

素因数の和:985

約数の個数: 120

約数和(自身を含む): 191070360

約数和(自身を除く): 134872200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 534, 712, 720, 801, 877, 890, 1068, 1335, 1424, 1602, 1754, 1780, 2136, 2631, 2670, 3204, 3508, 3560, 4005, 4272, 4385, 5262, 5340, 6408, 7016, 7120, 7893, 8010, 8770, 10524, 10680, 12816, 13155, 14032, 15786, 16020, 17540, 21048, 21360, 26310, 31572, 32040, 35080, 39465, 42096, 52620, 63144, 64080, 70160, 78053, 78930, 105240, 126288, 156106, 157860, 210480, 234159, 312212, 315720, 390265, 468318, 624424, 631440, 702477, 780530, 936636, 1170795, 1248848, 1404954, 1561060, 1873272, 2341590, 2809908, 3122120, 3512385, 3746544, 4683180, 5619816, 6244240, 7024770, 9366360, 11239632, 14049540, 18732720, 28099080, 56198160]

約数ペア:

[(1, 56198160), (2, 28099080), (3, 18732720), (4, 14049540), (5, 11239632), (6, 9366360), (8, 7024770), (9, 6244240), (10, 5619816), (12, 4683180), (15, 3746544), (16, 3512385), (18, 3122120), (20, 2809908), (24, 2341590), (30, 1873272), (36, 1561060), (40, 1404954), (45, 1248848), (48, 1170795), (60, 936636), (72, 780530), (80, 702477), (89, 631440), (90, 624424), (120, 468318), (144, 390265), (178, 315720), (180, 312212), (240, 234159), (267, 210480), (356, 157860), (360, 156106), (445, 126288), (534, 105240), (712, 78930), (720, 78053), (801, 70160), (877, 64080), (890, 63144), (1068, 52620), (1335, 42096), (1424, 39465), (1602, 35080), (1754, 32040), (1780, 31572), (2136, 26310), (2631, 21360), (2670, 21048), (3204, 17540), (3508, 16020), (3560, 15786), (4005, 14032), (4272, 13155), (4385, 12816), (5262, 10680), (5340, 10524), (6408, 8770), (7016, 8010), (7120, 7893)]