6461181720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59627}}^1$

素因数の和:59694

約数の個数: 192

約数和(自身を含む): 24557195520

約数和(自身を除く): 18096013800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3612, 3870, 4515, 5160, 5418, 6020, 7224, 7740, 9030, 10836, 12040, 13545, 15480, 18060, 21672, 27090, 36120, 54180, 59627, 108360, 119254, 178881, 238508, 298135, 357762, 417389, 477016, 536643, 596270, 715524, 834778, 894405, 1073286, 1192540, 1252167, 1431048, 1669556, 1788810, 2086945, 2146572, 2385080, 2504334, 2563961, 2683215, 3339112, 3577620, 3756501, 4173890, 4293144, 5008668, 5127922, 5366430, 6260835, 7155240, 7513002, 7691883, 8347780, 10017336, 10255844, 10732860, 12521670, 12819805, 15026004, 15383766, 16695560, 17947727, 18782505, 20511688, 21465720, 23075649, 25043340, 25639610, 30052008, 30767532, 35895454, 37565010, 38459415, 46151298, 50086680, 51279220, 53843181, 61535064, 71790908, 75130020, 76918830, 89738635, 92302596, 102558440, 107686362, 115378245, 143581816, 150260040, 153837660, 161529543, 179477270, 184605192, 215372724, 230756490, 269215905, 307675320, 323059086, 358954540, 430745448, 461512980, 538431810, 646118172, 717909080, 807647715, 923025960, 1076863620, 1292236344, 1615295430, 2153727240, 3230590860, 6461181720]

約数ペア:

[(1, 6461181720), (2, 3230590860), (3, 2153727240), (4, 1615295430), (5, 1292236344), (6, 1076863620), (7, 923025960), (8, 807647715), (9, 717909080), (10, 646118172), (12, 538431810), (14, 461512980), (15, 430745448), (18, 358954540), (20, 323059086), (21, 307675320), (24, 269215905), (28, 230756490), (30, 215372724), (35, 184605192), (36, 179477270), (40, 161529543), (42, 153837660), (43, 150260040), (45, 143581816), (56, 115378245), (60, 107686362), (63, 102558440), (70, 92302596), (72, 89738635), (84, 76918830), (86, 75130020), (90, 71790908), (105, 61535064), (120, 53843181), (126, 51279220), (129, 50086680), (140, 46151298), (168, 38459415), (172, 37565010), (180, 35895454), (210, 30767532), (215, 30052008), (252, 25639610), (258, 25043340), (280, 23075649), (301, 21465720), (315, 20511688), (344, 18782505), (360, 17947727), (387, 16695560), (420, 15383766), (430, 15026004), (504, 12819805), (516, 12521670), (602, 10732860), (630, 10255844), (645, 10017336), (774, 8347780), (840, 7691883), (860, 7513002), (903, 7155240), (1032, 6260835), (1204, 5366430), (1260, 5127922), (1290, 5008668), (1505, 4293144), (1548, 4173890), (1720, 3756501), (1806, 3577620), (1935, 3339112), (2408, 2683215), (2520, 2563961), (2580, 2504334), (2709, 2385080), (3010, 2146572), (3096, 2086945), (3612, 1788810), (3870, 1669556), (4515, 1431048), (5160, 1252167), (5418, 1192540), (6020, 1073286), (7224, 894405), (7740, 834778), (9030, 715524), (10836, 596270), (12040, 536643), (13545, 477016), (15480, 417389), (18060, 357762), (21672, 298135), (27090, 238508), (36120, 178881), (54180, 119254), (59627, 108360)]