139642800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 498182400

約数和(自身を除く): 358539600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 71, 75, 80, 88, 100, 110, 120, 132, 142, 149, 150, 165, 176, 200, 213, 220, 240, 264, 275, 284, 298, 300, 330, 355, 400, 426, 440, 447, 528, 550, 568, 596, 600, 660, 710, 745, 781, 825, 852, 880, 894, 1065, 1100, 1136, 1192, 1200, 1320, 1420, 1490, 1562, 1639, 1650, 1704, 1775, 1788, 2130, 2200, 2235, 2343, 2384, 2640, 2840, 2980, 3124, 3278, 3300, 3408, 3550, 3576, 3725, 3905, 4260, 4400, 4470, 4686, 4917, 5325, 5680, 5960, 6248, 6556, 6600, 7100, 7152, 7450, 7810, 8195, 8520, 8940, 9372, 9834, 10579, 10650, 11175, 11715, 11920, 12496, 13112, 13200, 14200, 14900, 15620, 16390, 17040, 17880, 18744, 19525, 19668, 21158, 21300, 22350, 23430, 24585, 26224, 28400, 29800, 31240, 31737, 32780, 35760, 37488, 39050, 39336, 40975, 42316, 42600, 44700, 46860, 49170, 52895, 58575, 59600, 62480, 63474, 65560, 78100, 78672, 81950, 84632, 85200, 89400, 93720, 98340, 105790, 116369, 117150, 122925, 126948, 131120, 156200, 158685, 163900, 169264, 178800, 187440, 196680, 211580, 232738, 234300, 245850, 253896, 264475, 312400, 317370, 327800, 349107, 393360, 423160, 465476, 468600, 491700, 507792, 528950, 581845, 634740, 655600, 698214, 793425, 846320, 930952, 937200, 983400, 1057900, 1163690, 1269480, 1396428, 1586850, 1745535, 1861904, 1966800, 2115800, 2327380, 2538960, 2792856, 2909225, 3173700, 3491070, 4231600, 4654760, 5585712, 5818450, 6347400, 6982140, 8727675, 9309520, 11636900, 12694800, 13964280, 17455350, 23273800, 27928560, 34910700, 46547600, 69821400, 139642800]

約数ペア:

[(1, 139642800), (2, 69821400), (3, 46547600), (4, 34910700), (5, 27928560), (6, 23273800), (8, 17455350), (10, 13964280), (11, 12694800), (12, 11636900), (15, 9309520), (16, 8727675), (20, 6982140), (22, 6347400), (24, 5818450), (25, 5585712), (30, 4654760), (33, 4231600), (40, 3491070), (44, 3173700), (48, 2909225), (50, 2792856), (55, 2538960), (60, 2327380), (66, 2115800), (71, 1966800), (75, 1861904), (80, 1745535), (88, 1586850), (100, 1396428), (110, 1269480), (120, 1163690), (132, 1057900), (142, 983400), (149, 937200), (150, 930952), (165, 846320), (176, 793425), (200, 698214), (213, 655600), (220, 634740), (240, 581845), (264, 528950), (275, 507792), (284, 491700), (298, 468600), (300, 465476), (330, 423160), (355, 393360), (400, 349107), (426, 327800), (440, 317370), (447, 312400), (528, 264475), (550, 253896), (568, 245850), (596, 234300), (600, 232738), (660, 211580), (710, 196680), (745, 187440), (781, 178800), (825, 169264), (852, 163900), (880, 158685), (894, 156200), (1065, 131120), (1100, 126948), (1136, 122925), (1192, 117150), (1200, 116369), (1320, 105790), (1420, 98340), (1490, 93720), (1562, 89400), (1639, 85200), (1650, 84632), (1704, 81950), (1775, 78672), (1788, 78100), (2130, 65560), (2200, 63474), (2235, 62480), (2343, 59600), (2384, 58575), (2640, 52895), (2840, 49170), (2980, 46860), (3124, 44700), (3278, 42600), (3300, 42316), (3408, 40975), (3550, 39336), (3576, 39050), (3725, 37488), (3905, 35760), (4260, 32780), (4400, 31737), (4470, 31240), (4686, 29800), (4917, 28400), (5325, 26224), (5680, 24585), (5960, 23430), (6248, 22350), (6556, 21300), (6600, 21158), (7100, 19668), (7152, 19525), (7450, 18744), (7810, 17880), (8195, 17040), (8520, 16390), (8940, 15620), (9372, 14900), (9834, 14200), (10579, 13200), (10650, 13112), (11175, 12496), (11715, 11920)]