2578646880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4357}}^1$

素因数の和:4518

約数の個数: 192

約数和(自身を含む): 9093228480

約数和(自身を除く): 6514581600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 137, 144, 160, 180, 216, 240, 270, 274, 288, 360, 411, 432, 480, 540, 548, 685, 720, 822, 864, 1080, 1096, 1233, 1370, 1440, 1644, 2055, 2160, 2192, 2466, 2740, 3288, 3699, 4110, 4320, 4357, 4384, 4932, 5480, 6165, 6576, 7398, 8220, 8714, 9864, 10960, 12330, 13071, 13152, 14796, 16440, 17428, 18495, 19728, 21785, 21920, 24660, 26142, 29592, 32880, 34856, 36990, 39213, 39456, 43570, 49320, 52284, 59184, 65355, 65760, 69712, 73980, 78426, 87140, 98640, 104568, 117639, 118368, 130710, 139424, 147960, 156852, 174280, 196065, 197280, 209136, 235278, 261420, 295920, 313704, 348560, 392130, 418272, 470556, 522840, 588195, 591840, 596909, 627408, 697120, 784260, 941112, 1045680, 1176390, 1193818, 1254816, 1568520, 1790727, 1882224, 2091360, 2352780, 2387636, 2984545, 3137040, 3581454, 3764448, 4705560, 4775272, 5372181, 5969090, 6274080, 7162908, 8953635, 9411120, 9550544, 10744362, 11938180, 14325816, 16116543, 17907270, 18822240, 19101088, 21488724, 23876360, 26860905, 28651632, 32233086, 35814540, 42977448, 47752720, 53721810, 57303264, 64466172, 71629080, 80582715, 85954896, 95505440, 107443620, 128932344, 143258160, 161165430, 171909792, 214887240, 257864688, 286516320, 322330860, 429774480, 515729376, 644661720, 859548960, 1289323440, 2578646880]

約数ペア:

[(1, 2578646880), (2, 1289323440), (3, 859548960), (4, 644661720), (5, 515729376), (6, 429774480), (8, 322330860), (9, 286516320), (10, 257864688), (12, 214887240), (15, 171909792), (16, 161165430), (18, 143258160), (20, 128932344), (24, 107443620), (27, 95505440), (30, 85954896), (32, 80582715), (36, 71629080), (40, 64466172), (45, 57303264), (48, 53721810), (54, 47752720), (60, 42977448), (72, 35814540), (80, 32233086), (90, 28651632), (96, 26860905), (108, 23876360), (120, 21488724), (135, 19101088), (137, 18822240), (144, 17907270), (160, 16116543), (180, 14325816), (216, 11938180), (240, 10744362), (270, 9550544), (274, 9411120), (288, 8953635), (360, 7162908), (411, 6274080), (432, 5969090), (480, 5372181), (540, 4775272), (548, 4705560), (685, 3764448), (720, 3581454), (822, 3137040), (864, 2984545), (1080, 2387636), (1096, 2352780), (1233, 2091360), (1370, 1882224), (1440, 1790727), (1644, 1568520), (2055, 1254816), (2160, 1193818), (2192, 1176390), (2466, 1045680), (2740, 941112), (3288, 784260), (3699, 697120), (4110, 627408), (4320, 596909), (4357, 591840), (4384, 588195), (4932, 522840), (5480, 470556), (6165, 418272), (6576, 392130), (7398, 348560), (8220, 313704), (8714, 295920), (9864, 261420), (10960, 235278), (12330, 209136), (13071, 197280), (13152, 196065), (14796, 174280), (16440, 156852), (17428, 147960), (18495, 139424), (19728, 130710), (21785, 118368), (21920, 117639), (24660, 104568), (26142, 98640), (29592, 87140), (32880, 78426), (34856, 73980), (36990, 69712), (39213, 65760), (39456, 65355), (43570, 59184), (49320, 52284)]