148076880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4639}}^1$

素因数の和:4681

約数の個数: 160

約数和(自身を含む): 552345600

約数和(自身を除く): 404268720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 4639, 5320, 6384, 7980, 9278, 10640, 13917, 15960, 18556, 23195, 27834, 31920, 32473, 37112, 46390, 55668, 64946, 69585, 74224, 88141, 92780, 97419, 111336, 129892, 139170, 162365, 176282, 185560, 194838, 222672, 259784, 264423, 278340, 324730, 352564, 371120, 389676, 440705, 487095, 519568, 528846, 556680, 616987, 649460, 705128, 779352, 881410, 974190, 1057692, 1113360, 1233974, 1298920, 1322115, 1410256, 1558704, 1762820, 1850961, 1948380, 2115384, 2467948, 2597840, 2644230, 3084935, 3525640, 3701922, 3896760, 4230768, 4935896, 5288460, 6169870, 7051280, 7403844, 7793520, 9254805, 9871792, 10576920, 12339740, 14807688, 18509610, 21153840, 24679480, 29615376, 37019220, 49358960, 74038440, 148076880]

約数ペア:

[(1, 148076880), (2, 74038440), (3, 49358960), (4, 37019220), (5, 29615376), (6, 24679480), (7, 21153840), (8, 18509610), (10, 14807688), (12, 12339740), (14, 10576920), (15, 9871792), (16, 9254805), (19, 7793520), (20, 7403844), (21, 7051280), (24, 6169870), (28, 5288460), (30, 4935896), (35, 4230768), (38, 3896760), (40, 3701922), (42, 3525640), (48, 3084935), (56, 2644230), (57, 2597840), (60, 2467948), (70, 2115384), (76, 1948380), (80, 1850961), (84, 1762820), (95, 1558704), (105, 1410256), (112, 1322115), (114, 1298920), (120, 1233974), (133, 1113360), (140, 1057692), (152, 974190), (168, 881410), (190, 779352), (210, 705128), (228, 649460), (240, 616987), (266, 556680), (280, 528846), (285, 519568), (304, 487095), (336, 440705), (380, 389676), (399, 371120), (420, 352564), (456, 324730), (532, 278340), (560, 264423), (570, 259784), (665, 222672), (760, 194838), (798, 185560), (840, 176282), (912, 162365), (1064, 139170), (1140, 129892), (1330, 111336), (1520, 97419), (1596, 92780), (1680, 88141), (1995, 74224), (2128, 69585), (2280, 64946), (2660, 55668), (3192, 46390), (3990, 37112), (4560, 32473), (4639, 31920), (5320, 27834), (6384, 23195), (7980, 18556), (9278, 15960), (10640, 13917)]