246046680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 907200000

約数和(自身を除く): 661153320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 139, 149, 165, 180, 198, 216, 220, 264, 270, 278, 297, 298, 330, 360, 396, 417, 440, 447, 495, 540, 556, 594, 596, 660, 695, 745, 792, 834, 894, 990, 1080, 1112, 1188, 1192, 1251, 1320, 1341, 1390, 1485, 1490, 1529, 1639, 1668, 1788, 1980, 2085, 2235, 2376, 2502, 2682, 2780, 2970, 2980, 3058, 3278, 3336, 3576, 3753, 3960, 4023, 4170, 4470, 4587, 4917, 5004, 5364, 5560, 5940, 5960, 6116, 6255, 6556, 6705, 7506, 7645, 8046, 8195, 8340, 8940, 9174, 9834, 10008, 10728, 11880, 12232, 12510, 13112, 13410, 13761, 14751, 15012, 15290, 16092, 16390, 16680, 17880, 18348, 18765, 19668, 20115, 20711, 22935, 24585, 25020, 26820, 27522, 29502, 30024, 30580, 32184, 32780, 36696, 37530, 39336, 40230, 41283, 41422, 44253, 45870, 49170, 50040, 53640, 55044, 59004, 61160, 62133, 65560, 68805, 73755, 75060, 80460, 82566, 82844, 88506, 91740, 98340, 103555, 110088, 118008, 124266, 137610, 147510, 150120, 160920, 165132, 165688, 177012, 183480, 186399, 196680, 206415, 207110, 221265, 227821, 248532, 275220, 295020, 310665, 330264, 354024, 372798, 412830, 414220, 442530, 455642, 497064, 550440, 559197, 590040, 621330, 683463, 745596, 825660, 828440, 885060, 911284, 931995, 1118394, 1139105, 1242660, 1366926, 1491192, 1651320, 1770120, 1822568, 1863990, 2050389, 2236788, 2278210, 2485320, 2733852, 2795985, 3417315, 3727980, 4100778, 4473576, 4556420, 5467704, 5591970, 6151167, 6834630, 7455960, 8201556, 9112840, 10251945, 11183940, 12302334, 13669260, 16403112, 20503890, 22367880, 24604668, 27338520, 30755835, 41007780, 49209336, 61511670, 82015560, 123023340, 246046680]

約数ペア:

[(1, 246046680), (2, 123023340), (3, 82015560), (4, 61511670), (5, 49209336), (6, 41007780), (8, 30755835), (9, 27338520), (10, 24604668), (11, 22367880), (12, 20503890), (15, 16403112), (18, 13669260), (20, 12302334), (22, 11183940), (24, 10251945), (27, 9112840), (30, 8201556), (33, 7455960), (36, 6834630), (40, 6151167), (44, 5591970), (45, 5467704), (54, 4556420), (55, 4473576), (60, 4100778), (66, 3727980), (72, 3417315), (88, 2795985), (90, 2733852), (99, 2485320), (108, 2278210), (110, 2236788), (120, 2050389), (132, 1863990), (135, 1822568), (139, 1770120), (149, 1651320), (165, 1491192), (180, 1366926), (198, 1242660), (216, 1139105), (220, 1118394), (264, 931995), (270, 911284), (278, 885060), (297, 828440), (298, 825660), (330, 745596), (360, 683463), (396, 621330), (417, 590040), (440, 559197), (447, 550440), (495, 497064), (540, 455642), (556, 442530), (594, 414220), (596, 412830), (660, 372798), (695, 354024), (745, 330264), (792, 310665), (834, 295020), (894, 275220), (990, 248532), (1080, 227821), (1112, 221265), (1188, 207110), (1192, 206415), (1251, 196680), (1320, 186399), (1341, 183480), (1390, 177012), (1485, 165688), (1490, 165132), (1529, 160920), (1639, 150120), (1668, 147510), (1788, 137610), (1980, 124266), (2085, 118008), (2235, 110088), (2376, 103555), (2502, 98340), (2682, 91740), (2780, 88506), (2970, 82844), (2980, 82566), (3058, 80460), (3278, 75060), (3336, 73755), (3576, 68805), (3753, 65560), (3960, 62133), (4023, 61160), (4170, 59004), (4470, 55044), (4587, 53640), (4917, 50040), (5004, 49170), (5364, 45870), (5560, 44253), (5940, 41422), (5960, 41283), (6116, 40230), (6255, 39336), (6556, 37530), (6705, 36696), (7506, 32780), (7645, 32184), (8046, 30580), (8195, 30024), (8340, 29502), (8940, 27522), (9174, 26820), (9834, 25020), (10008, 24585), (10728, 22935), (11880, 20711), (12232, 20115), (12510, 19668), (13112, 18765), (13410, 18348), (13761, 17880), (14751, 16680), (15012, 16390), (15290, 16092)]