125621160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:520

約数の個数: 256

約数和(自身を含む): 481075200

約数和(自身を除く): 355454040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 340, 357, 380, 399, 408, 420, 456, 463, 476, 510, 532, 570, 595, 646, 665, 680, 714, 760, 798, 840, 926, 952, 969, 1020, 1064, 1140, 1190, 1292, 1330, 1389, 1428, 1596, 1615, 1785, 1852, 1938, 1995, 2040, 2261, 2280, 2315, 2380, 2584, 2660, 2778, 2856, 3192, 3230, 3241, 3570, 3704, 3876, 3990, 4522, 4630, 4760, 4845, 5320, 5556, 6460, 6482, 6783, 6945, 7140, 7752, 7871, 7980, 8797, 9044, 9260, 9690, 9723, 11112, 11305, 12920, 12964, 13566, 13890, 14280, 15742, 15960, 16205, 17594, 18088, 18520, 19380, 19446, 22610, 23613, 25928, 26391, 27132, 27780, 31484, 32410, 33915, 35188, 38760, 38892, 39355, 43985, 45220, 47226, 48615, 52782, 54264, 55097, 55560, 61579, 62968, 64820, 67830, 70376, 77784, 78710, 87970, 90440, 94452, 97230, 105564, 110194, 118065, 123158, 129640, 131955, 135660, 149549, 157420, 165291, 175940, 184737, 188904, 194460, 211128, 220388, 236130, 246316, 263910, 271320, 275485, 299098, 307895, 314840, 330582, 351880, 369474, 388920, 440776, 448647, 472260, 492632, 527820, 550970, 598196, 615790, 661164, 738948, 747745, 826455, 897294, 923685, 944520, 1046843, 1055640, 1101940, 1196392, 1231580, 1322328, 1477896, 1495490, 1652910, 1794588, 1847370, 2093686, 2203880, 2243235, 2463160, 2990980, 3140529, 3305820, 3589176, 3694740, 4187372, 4486470, 5234215, 5981960, 6281058, 6611640, 7389480, 8374744, 8972940, 10468430, 12562116, 15702645, 17945880, 20936860, 25124232, 31405290, 41873720, 62810580, 125621160]

約数ペア:

[(1, 125621160), (2, 62810580), (3, 41873720), (4, 31405290), (5, 25124232), (6, 20936860), (7, 17945880), (8, 15702645), (10, 12562116), (12, 10468430), (14, 8972940), (15, 8374744), (17, 7389480), (19, 6611640), (20, 6281058), (21, 5981960), (24, 5234215), (28, 4486470), (30, 4187372), (34, 3694740), (35, 3589176), (38, 3305820), (40, 3140529), (42, 2990980), (51, 2463160), (56, 2243235), (57, 2203880), (60, 2093686), (68, 1847370), (70, 1794588), (76, 1652910), (84, 1495490), (85, 1477896), (95, 1322328), (102, 1231580), (105, 1196392), (114, 1101940), (119, 1055640), (120, 1046843), (133, 944520), (136, 923685), (140, 897294), (152, 826455), (168, 747745), (170, 738948), (190, 661164), (204, 615790), (210, 598196), (228, 550970), (238, 527820), (255, 492632), (266, 472260), (280, 448647), (285, 440776), (323, 388920), (340, 369474), (357, 351880), (380, 330582), (399, 314840), (408, 307895), (420, 299098), (456, 275485), (463, 271320), (476, 263910), (510, 246316), (532, 236130), (570, 220388), (595, 211128), (646, 194460), (665, 188904), (680, 184737), (714, 175940), (760, 165291), (798, 157420), (840, 149549), (926, 135660), (952, 131955), (969, 129640), (1020, 123158), (1064, 118065), (1140, 110194), (1190, 105564), (1292, 97230), (1330, 94452), (1389, 90440), (1428, 87970), (1596, 78710), (1615, 77784), (1785, 70376), (1852, 67830), (1938, 64820), (1995, 62968), (2040, 61579), (2261, 55560), (2280, 55097), (2315, 54264), (2380, 52782), (2584, 48615), (2660, 47226), (2778, 45220), (2856, 43985), (3192, 39355), (3230, 38892), (3241, 38760), (3570, 35188), (3704, 33915), (3876, 32410), (3990, 31484), (4522, 27780), (4630, 27132), (4760, 26391), (4845, 25928), (5320, 23613), (5556, 22610), (6460, 19446), (6482, 19380), (6783, 18520), (6945, 18088), (7140, 17594), (7752, 16205), (7871, 15960), (7980, 15742), (8797, 14280), (9044, 13890), (9260, 13566), (9690, 12964), (9723, 12920), (11112, 11305)]