7078349880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9787}}^1$

素因数の和:9859

約数の個数: 288

約数和(自身を含む): 27415992240

約数和(自身を除く): 20337642360

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, 41, 42, 45, 49, 56, 60, 63, 70, 72, 82, 84, 90, 98, 105, 120, 123, 126, 140, 147, 164, 168, 180, 196, 205, 210, 245, 246, 252, 280, 287, 294, 315, 328, 360, 369, 392, 410, 420, 441, 490, 492, 504, 574, 588, 615, 630, 735, 738, 820, 840, 861, 882, 980, 984, 1148, 1176, 1230, 1260, 1435, 1470, 1476, 1640, 1722, 1764, 1845, 1960, 2009, 2205, 2296, 2460, 2520, 2583, 2870, 2940, 2952, 3444, 3528, 3690, 4018, 4305, 4410, 4920, 5166, 5740, 5880, 6027, 6888, 7380, 8036, 8610, 8820, 9787, 10045, 10332, 11480, 12054, 12915, 14760, 16072, 17220, 17640, 18081, 19574, 20090, 20664, 24108, 25830, 29361, 30135, 34440, 36162, 39148, 40180, 48216, 48935, 51660, 58722, 60270, 68509, 72324, 78296, 80360, 88083, 90405, 97870, 103320, 117444, 120540, 137018, 144648, 146805, 176166, 180810, 195740, 205527, 234888, 241080, 274036, 293610, 342545, 352332, 361620, 391480, 401267, 411054, 440415, 479563, 548072, 587220, 616581, 685090, 704664, 723240, 802534, 822108, 880830, 959126, 1027635, 1174440, 1203801, 1233162, 1370180, 1438689, 1605068, 1644216, 1761660, 1918252, 2006335, 2055270, 2397815, 2407602, 2466324, 2740360, 2808869, 2877378, 3082905, 3210136, 3523320, 3611403, 3836504, 4012670, 4110540, 4316067, 4795630, 4815204, 4932648, 5617738, 5754756, 6019005, 6165810, 7193445, 7222806, 8025340, 8221080, 8426607, 8632134, 9591260, 9630408, 11235476, 11509512, 12038010, 12331620, 14044345, 14386890, 14445612, 16050680, 16853214, 17264268, 18057015, 19182520, 19662083, 21580335, 22470952, 24076020, 24663240, 25279821, 28088690, 28773780, 28891224, 33706428, 34528536, 36114030, 39324166, 42133035, 43160670, 48152040, 50559642, 56177380, 57547560, 58986249, 67412856, 72228060, 78648332, 84266070, 86321340, 98310415, 101119284, 112354760, 117972498, 126399105, 144456120, 157296664, 168532140, 172642680, 176958747, 196620830, 202238568, 235944996, 252798210, 294931245, 337064280, 353917494, 393241660, 471889992, 505596420, 589862490, 707834988, 786483320, 884793735, 1011192840, 1179724980, 1415669976, 1769587470, 2359449960, 3539174940, 7078349880]

約数ペア:

[(1, 7078349880), (2, 3539174940), (3, 2359449960), (4, 1769587470), (5, 1415669976), (6, 1179724980), (7, 1011192840), (8, 884793735), (9, 786483320), (10, 707834988), (12, 589862490), (14, 505596420), (15, 471889992), (18, 393241660), (20, 353917494), (21, 337064280), (24, 294931245), (28, 252798210), (30, 235944996), (35, 202238568), (36, 196620830), (40, 176958747), (41, 172642680), (42, 168532140), (45, 157296664), (49, 144456120), (56, 126399105), (60, 117972498), (63, 112354760), (70, 101119284), (72, 98310415), (82, 86321340), (84, 84266070), (90, 78648332), (98, 72228060), (105, 67412856), (120, 58986249), (123, 57547560), (126, 56177380), (140, 50559642), (147, 48152040), (164, 43160670), (168, 42133035), (180, 39324166), (196, 36114030), (205, 34528536), (210, 33706428), (245, 28891224), (246, 28773780), (252, 28088690), (280, 25279821), (287, 24663240), (294, 24076020), (315, 22470952), (328, 21580335), (360, 19662083), (369, 19182520), (392, 18057015), (410, 17264268), (420, 16853214), (441, 16050680), (490, 14445612), (492, 14386890), (504, 14044345), (574, 12331620), (588, 12038010), (615, 11509512), (630, 11235476), (735, 9630408), (738, 9591260), (820, 8632134), (840, 8426607), (861, 8221080), (882, 8025340), (980, 7222806), (984, 7193445), (1148, 6165810), (1176, 6019005), (1230, 5754756), (1260, 5617738), (1435, 4932648), (1470, 4815204), (1476, 4795630), (1640, 4316067), (1722, 4110540), (1764, 4012670), (1845, 3836504), (1960, 3611403), (2009, 3523320), (2205, 3210136), (2296, 3082905), (2460, 2877378), (2520, 2808869), (2583, 2740360), (2870, 2466324), (2940, 2407602), (2952, 2397815), (3444, 2055270), (3528, 2006335), (3690, 1918252), (4018, 1761660), (4305, 1644216), (4410, 1605068), (4920, 1438689), (5166, 1370180), (5740, 1233162), (5880, 1203801), (6027, 1174440), (6888, 1027635), (7380, 959126), (8036, 880830), (8610, 822108), (8820, 802534), (9787, 723240), (10045, 704664), (10332, 685090), (11480, 616581), (12054, 587220), (12915, 548072), (14760, 479563), (16072, 440415), (17220, 411054), (17640, 401267), (18081, 391480), (19574, 361620), (20090, 352332), (20664, 342545), (24108, 293610), (25830, 274036), (29361, 241080), (30135, 234888), (34440, 205527), (36162, 195740), (39148, 180810), (40180, 176166), (48216, 146805), (48935, 144648), (51660, 137018), (58722, 120540), (60270, 117444), (68509, 103320), (72324, 97870), (78296, 90405), (80360, 88083)]