149070960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:696

約数の個数: 240

約数和(自身を含む): 558848160

約数和(自身を除く): 409777200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 641, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1282, 1292, 1360, 1368, 1520, 1530, 1615, 1710, 1923, 1938, 2040, 2280, 2448, 2564, 2584, 2736, 2907, 3060, 3205, 3230, 3420, 3846, 3876, 4080, 4560, 4845, 5128, 5168, 5769, 5814, 6120, 6410, 6460, 6840, 7692, 7752, 9615, 9690, 10256, 10897, 11538, 11628, 12179, 12240, 12820, 12920, 13680, 14535, 15384, 15504, 19230, 19380, 21794, 23076, 23256, 24358, 25640, 25840, 28845, 29070, 30768, 32691, 36537, 38460, 38760, 43588, 46152, 46512, 48716, 51280, 54485, 57690, 58140, 60895, 65382, 73074, 76920, 77520, 87176, 92304, 97432, 98073, 108970, 109611, 115380, 116280, 121790, 130764, 146148, 153840, 163455, 174352, 182685, 194864, 196146, 207043, 217940, 219222, 230760, 232560, 243580, 261528, 292296, 326910, 365370, 392292, 414086, 435880, 438444, 461520, 487160, 490365, 523056, 548055, 584592, 621129, 653820, 730740, 784584, 828172, 871760, 876888, 974320, 980730, 1035215, 1096110, 1242258, 1307640, 1461480, 1569168, 1656344, 1753776, 1863387, 1961460, 2070430, 2192220, 2484516, 2615280, 2922960, 3105645, 3312688, 3726774, 3922920, 4140860, 4384440, 4969032, 6211290, 7453548, 7845840, 8281720, 8768880, 9316935, 9938064, 12422580, 14907096, 16563440, 18633870, 24845160, 29814192, 37267740, 49690320, 74535480, 149070960]

約数ペア:

[(1, 149070960), (2, 74535480), (3, 49690320), (4, 37267740), (5, 29814192), (6, 24845160), (8, 18633870), (9, 16563440), (10, 14907096), (12, 12422580), (15, 9938064), (16, 9316935), (17, 8768880), (18, 8281720), (19, 7845840), (20, 7453548), (24, 6211290), (30, 4969032), (34, 4384440), (36, 4140860), (38, 3922920), (40, 3726774), (45, 3312688), (48, 3105645), (51, 2922960), (57, 2615280), (60, 2484516), (68, 2192220), (72, 2070430), (76, 1961460), (80, 1863387), (85, 1753776), (90, 1656344), (95, 1569168), (102, 1461480), (114, 1307640), (120, 1242258), (136, 1096110), (144, 1035215), (152, 980730), (153, 974320), (170, 876888), (171, 871760), (180, 828172), (190, 784584), (204, 730740), (228, 653820), (240, 621129), (255, 584592), (272, 548055), (285, 523056), (304, 490365), (306, 487160), (323, 461520), (340, 438444), (342, 435880), (360, 414086), (380, 392292), (408, 365370), (456, 326910), (510, 292296), (570, 261528), (612, 243580), (641, 232560), (646, 230760), (680, 219222), (684, 217940), (720, 207043), (760, 196146), (765, 194864), (816, 182685), (855, 174352), (912, 163455), (969, 153840), (1020, 146148), (1140, 130764), (1224, 121790), (1282, 116280), (1292, 115380), (1360, 109611), (1368, 108970), (1520, 98073), (1530, 97432), (1615, 92304), (1710, 87176), (1923, 77520), (1938, 76920), (2040, 73074), (2280, 65382), (2448, 60895), (2564, 58140), (2584, 57690), (2736, 54485), (2907, 51280), (3060, 48716), (3205, 46512), (3230, 46152), (3420, 43588), (3846, 38760), (3876, 38460), (4080, 36537), (4560, 32691), (4845, 30768), (5128, 29070), (5168, 28845), (5769, 25840), (5814, 25640), (6120, 24358), (6410, 23256), (6460, 23076), (6840, 21794), (7692, 19380), (7752, 19230), (9615, 15504), (9690, 15384), (10256, 14535), (10897, 13680), (11538, 12920), (11628, 12820), (12179, 12240)]