387527040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3585

約数の個数: 192

約数和(自身を含む): 1409007600

約数和(自身を除く): 1021480560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3541, 3648, 4560, 5472, 5760, 6080, 6840, 7082, 7296, 9120, 10623, 10944, 12160, 13680, 14164, 17705, 18240, 21246, 21888, 27360, 28328, 31869, 35410, 36480, 42492, 53115, 54720, 56656, 63738, 67279, 70820, 84984, 106230, 109440, 113312, 127476, 134558, 141640, 159345, 169968, 201837, 212460, 226624, 254952, 269116, 283280, 318690, 336395, 339936, 403674, 424920, 453248, 509904, 538232, 566560, 605511, 637380, 672790, 679872, 807348, 849840, 1009185, 1019808, 1076464, 1133120, 1211022, 1274760, 1345580, 1359744, 1614696, 1699680, 2018370, 2039616, 2152928, 2266240, 2422044, 2549520, 2691160, 3027555, 3229392, 3399360, 4036740, 4079232, 4305856, 4844088, 5099040, 5382320, 6055110, 6458784, 6798720, 8073480, 8611712, 9688176, 10198080, 10764640, 12110220, 12917568, 16146960, 19376352, 20396160, 21529280, 24220440, 25835136, 32293920, 38752704, 43058560, 48440880, 64587840, 77505408, 96881760, 129175680, 193763520, 387527040]

約数ペア:

[(1, 387527040), (2, 193763520), (3, 129175680), (4, 96881760), (5, 77505408), (6, 64587840), (8, 48440880), (9, 43058560), (10, 38752704), (12, 32293920), (15, 25835136), (16, 24220440), (18, 21529280), (19, 20396160), (20, 19376352), (24, 16146960), (30, 12917568), (32, 12110220), (36, 10764640), (38, 10198080), (40, 9688176), (45, 8611712), (48, 8073480), (57, 6798720), (60, 6458784), (64, 6055110), (72, 5382320), (76, 5099040), (80, 4844088), (90, 4305856), (95, 4079232), (96, 4036740), (114, 3399360), (120, 3229392), (128, 3027555), (144, 2691160), (152, 2549520), (160, 2422044), (171, 2266240), (180, 2152928), (190, 2039616), (192, 2018370), (228, 1699680), (240, 1614696), (285, 1359744), (288, 1345580), (304, 1274760), (320, 1211022), (342, 1133120), (360, 1076464), (380, 1019808), (384, 1009185), (456, 849840), (480, 807348), (570, 679872), (576, 672790), (608, 637380), (640, 605511), (684, 566560), (720, 538232), (760, 509904), (855, 453248), (912, 424920), (960, 403674), (1140, 339936), (1152, 336395), (1216, 318690), (1368, 283280), (1440, 269116), (1520, 254952), (1710, 226624), (1824, 212460), (1920, 201837), (2280, 169968), (2432, 159345), (2736, 141640), (2880, 134558), (3040, 127476), (3420, 113312), (3541, 109440), (3648, 106230), (4560, 84984), (5472, 70820), (5760, 67279), (6080, 63738), (6840, 56656), (7082, 54720), (7296, 53115), (9120, 42492), (10623, 36480), (10944, 35410), (12160, 31869), (13680, 28328), (14164, 27360), (17705, 21888), (18240, 21246)]