1125037120

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 2996305920

約数和(自身を除く): 1871268800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 47, 62, 64, 76, 80, 94, 95, 124, 127, 152, 155, 160, 188, 190, 235, 248, 254, 304, 310, 320, 376, 380, 470, 496, 508, 589, 608, 620, 635, 752, 760, 893, 940, 992, 1016, 1178, 1216, 1240, 1270, 1457, 1504, 1520, 1786, 1880, 1984, 2032, 2356, 2413, 2480, 2540, 2914, 2945, 3008, 3040, 3572, 3760, 3937, 4064, 4465, 4712, 4826, 4960, 5080, 5828, 5890, 5969, 6080, 7144, 7285, 7520, 7874, 8128, 8930, 9424, 9652, 9920, 10160, 11656, 11780, 11938, 12065, 14288, 14570, 15040, 15748, 17860, 18848, 19304, 19685, 20320, 23312, 23560, 23876, 24130, 27683, 28576, 29140, 29845, 31496, 35720, 37696, 38608, 39370, 40640, 46624, 47120, 47752, 48260, 55366, 57152, 58280, 59690, 62992, 71440, 74803, 77216, 78740, 93248, 94240, 95504, 96520, 110732, 113411, 116560, 119380, 125984, 138415, 142880, 149606, 154432, 157480, 185039, 188480, 191008, 193040, 221464, 226822, 233120, 238760, 251968, 276830, 285760, 299212, 314960, 370078, 374015, 382016, 386080, 442928, 453644, 466240, 477520, 553660, 567055, 598424, 629920, 740156, 748030, 772160, 885856, 907288, 925195, 955040, 1107320, 1134110, 1196848, 1259840, 1480312, 1496060, 1771712, 1814576, 1850390, 1910080, 2214640, 2268220, 2393696, 2960624, 2992120, 3515741, 3629152, 3700780, 4429280, 4536440, 4787392, 5921248, 5984240, 7031482, 7258304, 7401560, 8858560, 9072880, 11842496, 11968480, 14062964, 14803120, 17578705, 18145760, 23936960, 28125928, 29606240, 35157410, 36291520, 56251856, 59212480, 70314820, 112503712, 140629640, 225007424, 281259280, 562518560, 1125037120]

約数ペア:

[(1, 1125037120), (2, 562518560), (4, 281259280), (5, 225007424), (8, 140629640), (10, 112503712), (16, 70314820), (19, 59212480), (20, 56251856), (31, 36291520), (32, 35157410), (38, 29606240), (40, 28125928), (47, 23936960), (62, 18145760), (64, 17578705), (76, 14803120), (80, 14062964), (94, 11968480), (95, 11842496), (124, 9072880), (127, 8858560), (152, 7401560), (155, 7258304), (160, 7031482), (188, 5984240), (190, 5921248), (235, 4787392), (248, 4536440), (254, 4429280), (304, 3700780), (310, 3629152), (320, 3515741), (376, 2992120), (380, 2960624), (470, 2393696), (496, 2268220), (508, 2214640), (589, 1910080), (608, 1850390), (620, 1814576), (635, 1771712), (752, 1496060), (760, 1480312), (893, 1259840), (940, 1196848), (992, 1134110), (1016, 1107320), (1178, 955040), (1216, 925195), (1240, 907288), (1270, 885856), (1457, 772160), (1504, 748030), (1520, 740156), (1786, 629920), (1880, 598424), (1984, 567055), (2032, 553660), (2356, 477520), (2413, 466240), (2480, 453644), (2540, 442928), (2914, 386080), (2945, 382016), (3008, 374015), (3040, 370078), (3572, 314960), (3760, 299212), (3937, 285760), (4064, 276830), (4465, 251968), (4712, 238760), (4826, 233120), (4960, 226822), (5080, 221464), (5828, 193040), (5890, 191008), (5969, 188480), (6080, 185039), (7144, 157480), (7285, 154432), (7520, 149606), (7874, 142880), (8128, 138415), (8930, 125984), (9424, 119380), (9652, 116560), (9920, 113411), (10160, 110732), (11656, 96520), (11780, 95504), (11938, 94240), (12065, 93248), (14288, 78740), (14570, 77216), (15040, 74803), (15748, 71440), (17860, 62992), (18848, 59690), (19304, 58280), (19685, 57152), (20320, 55366), (23312, 48260), (23560, 47752), (23876, 47120), (24130, 46624), (27683, 40640), (28576, 39370), (29140, 38608), (29845, 37696), (31496, 35720)]