25192200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 86088240

約数和(自身を除く): 60896040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 347, 363, 440, 484, 550, 600, 605, 660, 694, 726, 825, 968, 1041, 1100, 1210, 1320, 1388, 1452, 1650, 1735, 1815, 2082, 2200, 2420, 2776, 2904, 3025, 3300, 3470, 3630, 3817, 4164, 4840, 5205, 6050, 6600, 6940, 7260, 7634, 8328, 8675, 9075, 10410, 11451, 12100, 13880, 14520, 15268, 17350, 18150, 19085, 20820, 22902, 24200, 26025, 30536, 34700, 36300, 38170, 41640, 41987, 45804, 52050, 57255, 69400, 72600, 76340, 83974, 91608, 95425, 104100, 114510, 125961, 152680, 167948, 190850, 208200, 209935, 229020, 251922, 286275, 335896, 381700, 419870, 458040, 503844, 572550, 629805, 763400, 839740, 1007688, 1049675, 1145100, 1259610, 1679480, 2099350, 2290200, 2519220, 3149025, 4198700, 5038440, 6298050, 8397400, 12596100, 25192200]

約数ペア:

[(1, 25192200), (2, 12596100), (3, 8397400), (4, 6298050), (5, 5038440), (6, 4198700), (8, 3149025), (10, 2519220), (11, 2290200), (12, 2099350), (15, 1679480), (20, 1259610), (22, 1145100), (24, 1049675), (25, 1007688), (30, 839740), (33, 763400), (40, 629805), (44, 572550), (50, 503844), (55, 458040), (60, 419870), (66, 381700), (75, 335896), (88, 286275), (100, 251922), (110, 229020), (120, 209935), (121, 208200), (132, 190850), (150, 167948), (165, 152680), (200, 125961), (220, 114510), (242, 104100), (264, 95425), (275, 91608), (300, 83974), (330, 76340), (347, 72600), (363, 69400), (440, 57255), (484, 52050), (550, 45804), (600, 41987), (605, 41640), (660, 38170), (694, 36300), (726, 34700), (825, 30536), (968, 26025), (1041, 24200), (1100, 22902), (1210, 20820), (1320, 19085), (1388, 18150), (1452, 17350), (1650, 15268), (1735, 14520), (1815, 13880), (2082, 12100), (2200, 11451), (2420, 10410), (2776, 9075), (2904, 8675), (3025, 8328), (3300, 7634), (3470, 7260), (3630, 6940), (3817, 6600), (4164, 6050), (4840, 5205)]