156516480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 192

約数和(自身を含む): 559704600

約数和(自身を除く): 403188120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 937, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1740, 1856, 1874, 1920, 2088, 2320, 2610, 2784, 2811, 2880, 3480, 3712, 3748, 4176, 4640, 4685, 5220, 5568, 5622, 5760, 6960, 7496, 8352, 8433, 9280, 9370, 10440, 11136, 11244, 13920, 14055, 14992, 16704, 16866, 18560, 18740, 20880, 22488, 27173, 27840, 28110, 29984, 33408, 33732, 37480, 41760, 42165, 44976, 54346, 55680, 56220, 59968, 67464, 74960, 81519, 83520, 84330, 89952, 108692, 112440, 119936, 134928, 135865, 149920, 163038, 167040, 168660, 179904, 217384, 224880, 244557, 269856, 271730, 299840, 326076, 337320, 359808, 407595, 434768, 449760, 489114, 539712, 543460, 599680, 652152, 674640, 815190, 869536, 899520, 978228, 1079424, 1086920, 1222785, 1304304, 1349280, 1630380, 1739072, 1799040, 1956456, 2173840, 2445570, 2608608, 2698560, 3260760, 3478144, 3912912, 4347680, 4891140, 5217216, 5397120, 6521520, 7825824, 8695360, 9782280, 10434432, 13043040, 15651648, 17390720, 19564560, 26086080, 31303296, 39129120, 52172160, 78258240, 156516480]

約数ペア:

[(1, 156516480), (2, 78258240), (3, 52172160), (4, 39129120), (5, 31303296), (6, 26086080), (8, 19564560), (9, 17390720), (10, 15651648), (12, 13043040), (15, 10434432), (16, 9782280), (18, 8695360), (20, 7825824), (24, 6521520), (29, 5397120), (30, 5217216), (32, 4891140), (36, 4347680), (40, 3912912), (45, 3478144), (48, 3260760), (58, 2698560), (60, 2608608), (64, 2445570), (72, 2173840), (80, 1956456), (87, 1799040), (90, 1739072), (96, 1630380), (116, 1349280), (120, 1304304), (128, 1222785), (144, 1086920), (145, 1079424), (160, 978228), (174, 899520), (180, 869536), (192, 815190), (232, 674640), (240, 652152), (261, 599680), (288, 543460), (290, 539712), (320, 489114), (348, 449760), (360, 434768), (384, 407595), (435, 359808), (464, 337320), (480, 326076), (522, 299840), (576, 271730), (580, 269856), (640, 244557), (696, 224880), (720, 217384), (870, 179904), (928, 168660), (937, 167040), (960, 163038), (1044, 149920), (1152, 135865), (1160, 134928), (1305, 119936), (1392, 112440), (1440, 108692), (1740, 89952), (1856, 84330), (1874, 83520), (1920, 81519), (2088, 74960), (2320, 67464), (2610, 59968), (2784, 56220), (2811, 55680), (2880, 54346), (3480, 44976), (3712, 42165), (3748, 41760), (4176, 37480), (4640, 33732), (4685, 33408), (5220, 29984), (5568, 28110), (5622, 27840), (5760, 27173), (6960, 22488), (7496, 20880), (8352, 18740), (8433, 18560), (9280, 16866), (9370, 16704), (10440, 14992), (11136, 14055), (11244, 13920)]